The portion with my comments reads:

But Google open advocate Chris Messina warns that if Twitter doesn’t handle the new feature properly, it could become a free-for-all of competing standards and markups. “I find them very intriguing,” he said of Annotations, but added: “It could get pretty hairy with lots of non-interoperable approaches,” a concern that others have raised as well. For example, if more than one company wants to support payments through Annotations but they all use proprietary ways of doing that, “getting Twitter clients and apps to actually make sense of that data will be very slow going indeed,” said Messina. However, the Google staffer said he was encouraged by the fact that Twitter was looking at supporting existing standards such as RDFa and microformats (as well as potentially Facebook’s open graph protocol).

Unfortunately some folks found these comments more negative than I intended them to be, so I wanted to flesh out my thinking by providing the entire text of the email I sent to Mathew:

Thanks for the question Mathew. I admit that I’m no expert on Twitter Annotations, but I do find them very intriguing… I see them creating a lot of interesting momentum for the Twitter Dev Community because they allow for all kinds of emergent things to come about… but at the same time, without a sane community stewardship model, it could get pretty hairy with lots of non-interoperable approaches that re-implement the same kinds of features.

That is — say that someone wants to implement support for payments over Twitter Annotations… if a number of different service providers want to offer similar functionality but all use their own proprietary annotations, then that means getting Twitter clients and apps to actually make sense of that data will be very slow going indeed.

I do like that Ryan Sarver et al are looking at supporting existing schema where they exist — rather than supporting an adhocracy that might lead to more reinventions of the wheel than Firestone had blowouts. But it’s unclear, again, how successful that effort will be long term.

Of course, as the weirdo originator of the hashtag, it seems to me that the Twitter community has this funny way of getting the cat paths paved, so it may work out just fine — with just a slight amount of central coordination through the developer mailing lists.

I’d really like to see Twitter adopt ActivityStreams, of course, and went to their hackathon to see what kind of coordination we could do. Our conversation got hijacked so I wasn’t able to make much progress there, but Twitter does seem interested in supporting these other efforts and has reached out to help move things forward.

Not sure how much that helps, but let me know what other questions you might have.

I stand by these comments — though I can see how, spliced and taken out of context, they could be misconstrued.

Considering that we’re facing similar questions about the extensibility model for ActivityStreams, I can speak from experience that guiding chaos into order is actually how “standards” evolve over time. Managing that process determines how quickly an effort like Twitter’s annotations will succeed.

Twitter’s approach of  balancing between going completely open against being centrally managed is a smart approach, and I’m looking forward to both working with them on their efforts, as well as seeing what their developer community produces.

On Friday, David Recordon, one of the original authors of OpenID, released a single-page specification for OpenID Connect, a concept that I outlined on this blog in January before I joined Google.

I’m particularly excited about this early proposal because it builds on all the great progress that the community has made recently on a litany of technologies, including OAuth 2.0 and the link-based resource descriptor format (LRDD) and its emerging JSON-based variant (JRD).

But I’m most excited about OpenID Connect because it forces the OpenID community to evaluate the progress we’ve made over the last three years (OpenID 2.0 was introduced in 2007) and to think critically about where we go next, and how we get there, given what the market has indicated it wants.

Rearticulating the problem

When Brad Fitzpatrick first created OpenID, he was looking to solve a fairly mundane problem: develop a protocol that made it possible for a commenter to claim her comments on someone else’s blog. For the commenter, she had a way to vouch for her words; for the blog owner, he had a way to establish the authenticity of the comments left by his readers. Given this context, all that was required in the early days of OpenID was a stable way to uniquely identify people — gathering additional profile information wasn’t as necessary because blog commenting forms already asked for — and often required — that commenters supply their name and email address.

Thus the basic architecture of OpenID concerned itself with establishing identity across contexts (i.e. “Bob” from Context A is the same “Bob” found in Context B), rather than with profile portability. This focus lent itself to privacy-preserving anonymous and pseudonymous transactions where identity could be established without the need to divulge personally-identifying information, or without forcing you to collapse the boundaries of separate social contexts.

This feature of OpenID (called directed identity) enabled you to hold a single account at, say, yahoo.com, but sign in to third party sites using “non-correlatable identifiers”. That is, this feature made it possible to maintain discreet profiles for logging in to other sites across the web without needing a different password to manage each.

The ability to “select [the] OpenID identifier” that I want to share with stackoverflow.com is how this feature manifests on yahoo.com:

The economics of user-centric identity

Features like directed identity, however, present several challenges for users and OpenID relying parties.

For users, these features complicate the sign in flow by introducing new interface surfaces (as seen above) and management tasks. They also increase the cognitive burden of registration by requiring a user to pick a profile (or create a new one) to use in a given context. Additionally, the ability to refrain from disclosing profile information when registering for a new service may seem economically advantageous to the user at the outset (“Aha! I refuse to tell you my name or email address!”) but results in unintended disadvantages over time.

That is, because OpenID users share less information with third parties, they are perceived as being “less valuable” than email-based registrants or users that connect to their Facebook or Twitter accounts.

Why? Simply put: OpenID, by design, favors the user rather than the relying party. In contrast, technologies like Facebook and Twitter Connect emphasize the benefits to relying parties. So while it might seem like an inconvenience to custom-tailor your personal privacy settings on Facebook, the liberal defaults are meant to make Facebook users’ accounts more valuable to relying parties than other, more privacy-preserving account configurations.

So, as Twitter and Facebook have grown in popularity and the number of sites willing to outsource their account management to them have increased, both OpenID users and providers find themselves in a predicament: if they continue to restrict the flow of data, the number of OpenID relying parties will diminish in favor of Facebook- and Twitter-Connected sites. If instead OpenID users become more liberal with the data that they are willing (and able) to share with third parties, they will still need to rally support from relying parties to be recognized as valuable users. Thus making more data available from OpenID users is the first essential step that we must take to regain our footing in the marketplace.

But it won’t be enough.

To overcome both the real and perceived economic disadvantage of supporting OpenID, we need to make adopting OpenID exceedingly simple, straight-forward, and economically advantageous — in real terms.

Why harmonizing “Connect” is important

I wrote my overview for OpenID Connect convinced that the “connect” verb (inherited from the Twitter and Facebook platforms) would help users distinguish between merely registering for a site and signing up for and sharing some data about themselves. Even though Facebook abandoned the “connect” brand at F8 this year, I’m still of the mind that the “connect” verb suits our purposes, even if it’s going to take several years to catch on in common usage.

In any case, if OpenID solves the problem of providing a stable and unique way to identify someone, then the “Connect” in OpenID Connect layers in the ability to access data on someone’s behalf (via conventional APIs like Portable Contacts or ActivityStreams).

It’s this assemblage of authentication and authorization technologies that the industry is calling out for — as evidenced by the success of Facebook and Twitter Connect and more recently, Messenger Connect from Microsoft and upstart efforts like Diaspora that cite OpenID among the technologies they intend to leverage. Without a common standard, each of these efforts is inventing its own custom-tailored solution, retarding industry-wide progress and delaying the development of next generation social applications.

Thus, by leveraging OAuth as the core of OpenID Connect, we can build on the consensus and momentum that has been achieved in the marketplace, and by weaving in a standard and much-simpler discovery mechanism, we can preserve the decentralized design of OpenID. Presuming that Facebook, Twitter, Google, and others all become OpenID Connect providers, that means that site operators can implement one connect API and interoperate with potentially dozens of providers with a single, well-understood open source stack of technologies.

Such an outcome would be good for relying parties (or “clients” in the parlance of Recordon’s proposal) as well as citizens of the web, who deserve a choice when it comes to entrusting a provider with their digital identity but are increasingly marginalized by “privacy-preserving technologies” that are not economically viable.

“Connect” also provides a convenient answer to the question of what kind of interface to present to the users who want to use their OpenID:

(Note that I also used the “connect” verb very intentionally in my social agent mockups for designing identity into the browser.)

If every site that supports third party authentication today added a “connect” button in place of their conventional “sign up” or “register” buttons and deployed a consistent user experience around picking a provider (some combination of NASCAR buttons and a type-anything email/URL field) that executed the OpenID Connect protocol, we’d be well along the path of decentralizing the social web, and restoring balance to the ecosystem.

What does OpenID stand for?

Of course, applying the OpenID brand to this solution isn’t something that I would do trivially, since the OpenID Foundation is the real authority for the trademark. However, at the foundation’s board meeting earlier this year at the OpenID Summit West, we unanimously decided to expand the scope of the OpenID Foundation’s mission to include advancing the technological underpinnings of internet identity in general, without regard for the existing OpenID technology.

This is a critical recasting of the role that OpenID and the OpenID Foundation plays in the ecosystem. Though there are other groups with similar mandates, the OpenID Foundation has decided to take on the internet identity opportunity as a general problem, rather than one narrowly scoped to disposable use cases.

In that light, it seems to me that we have come to a crossroads in the history of the foundation — however knowingly — and decided to take aggressive actions to advance the cause.

Without speaking for the foundation as a whole, I believe that it is essential that we are able to reconceive OpenID as the brand for decentralized digital identity. OpenID need not be thought of as merely an identity algorithm, but as a means for representing and conducting oneself online and across digital environments. Thus as the identity landscape undulates, the OpenID Foundation is in the position to articulate solutions that are not protocol-bound, but responsive to needs of the time, and able to adapt to and weather the shifting winds of technological progress.

After OpenID 2.0, OpenID Connect is the next significant reconceptualization of the technology that aims to meet the needs of a changing environment — one that is defined by the flow of data rather than by its suppression. It is in this context that I believe OpenID Connect can help usher forth the next evolution in digital identity technologies, building on the simplicity of OAuth 2.0 and the decentralized architecture of OpenID.

I attended Facebook’s F8 conference yesterday (missed the keynote IRL, but you can catch it online) and came away pondering the Open Graph Protocol.

In they keynote Zuck said (as Luke Shepard calls him):

Today the web exists mostly as a series of unstructured links between pages. This has been a powerful model, but it’s really just the start. The open graph puts people at the center of the web. It means that the web can become a set of personally and semantically meaningful connections between people and things.

While I agree that the web is transmogrifying from a web of documents to a web of people, I have deep misgivings about what the Open Graph Protocol — along with Facebook’s new Like button — means for the open web.

There are three elements of Facebook’s announcements that seem to conspire against the web:

• A new format
• Convenient to implement
• Facebook account required

First, to support the Open Graph Protocol, all you need to do is add some RDFa-formatted metatags to the HEAD of your HTML pages (as this example demonstrates, from IMDB):

Simple right? Indeed.

And from the looks of it, pretty innocuous. Structured data is good for the web, and I’d never argue to the contrary. I’m skeptical about calling this format “open” — because it smells more like openwashing from here, but I’m willing to give it the benefit of the doubt for now. (Similarly, XAuth still has to prove its openness cred, so I understand how these things can come together quickly behind closed doors and then adopt a more open footing over time.)

So, rather than using data that’s already on the web, everyone that wants to play Facebook’s game needs to go and retrofit their pages to include these new metadata types. While they’re busy with that (it should take a few minutes at most, really), won’t they also implement support for Facebook’s Like button? Isn’t that the motivation for supporting the Open Graph Protocol in the first place?

Why yes, yes it is.

And that’s the carrot to convince site publishers to support the Open Graph Protocol.

Here’s the rub though: those Like buttons only work for Facebook. I can’t just be signed in to any social web provider… it’s got to be Facebook. And on top of that, whenever I “like” something, I’m sending a signal back to Facebook that gets recorded on both my profile, and in my activity stream.

Ok, not a big deal, but think laterally: how about this? What if Larry and Sergey wanted to recreate PageRank today?

You know what I bet they wish they could have done? Forced anyone who wanted to add a page to the web to authenticate with them first. It sure would have kept out all those pesky spammers! Oh, and anyone that wanted to be part of the Google index, well they’d have to add additional metadata to their pages so that the content graph would be spic and span. Then add in the “like” button to track user engagement and then use that data to determine which pages and content to recommend to people based on their social connections (also stored on their server) and you’ve got a pretty compelling, centralized service. All those other pages from the long tail? Well, they’re just not that interesting anyway, right?

This sounds a lot to me like “Authenticated PageRank” — where everyone that wants to be listed in the index would have to get a Google account first. Sounds kind of smart, right? Except — shucks — there’s just one problem with this model: it’s evil!

When all likes lead to Facebook, and liking requires a Facebook account, and Facebook gets to hoard all of the metadata and likes around the interactions between people and content, it depletes the ecosystem of potential and chaos — those attributes which make the technology industry so interesting and competitive. It’s one thing for semantic and identity layers to emerge on the web, but it’s something else entirely for the all of the interactions on those layers to be piped through a single provider (and not just because that provider becomes a single point of failure).

I give Facebook credit for launching a compelling product, but it’s dishonest to think that the Facebook Open Graph Protocol benefits anyone more than Facebook — as it exists in its current incarnation, with Facebook accounts as the only valid participants.

As I and others have said before, your identity is too important to be owned by any one company.

Thus I’m looking forward to what efforts like OpenLike might do to tip back the scales, and bring the potential and value of such simple and meaningful interactions to other social identity providers across the web.

There are six videos in the series; you can also watch the entire uncut screencast (parts 1-6) if you’ve got a half hour to spare. Here they are:

Introduction

Identity in the Browser

People, Apps & Pages

Share

Follow

Connect

I’d be eager to hear your feedback, here or by email. There is also a mailing list that Mozilla set up to capture feedback.

If these ideas interest you, I’d also recommend checking out the Account Manager and Contacts prototypes that Mike Hanson, Dan Mills, Ragavan Srinivasan and the Mozilla Labs team produced.

Previous entries in the concept series include: Part 1: The Social Agent, Part 2: Connect, and Part 3: Follow.

Also take a look at the rest of my mockups (view as a slideshow) or visit the project overview.

. . .

Looking back, it’s quite plain to see that web browsing, email and chat co-evolved, each being the domain of different applications, and being powered by non-interoperable protocols. Over time, people grew used to separating information consumption from information exchange. The dual use of applications like Firefox and Thunderbird demonstrate this situation, as though sharing and consuming were completely distinct modes of computing.

However, people largely treat these behaviors as one in the same — they’re nearly as eager to share what they discover on the web as they are excited to discover it. It’s just that email is one of the few (clunky) tools they have. And yet, imagine what the experience is like for the uninitiated — launching a browser for the first time (especially if they aren’t inured to the ways of email). They’re going to find it terribly frustrating to share something they find on the web, no matter how great their natural desire is to share it.

This functionality should be supported by our software — browsers included! Social computing is about combining both discovery and sharing — and the social agent can, again, manage such transactions.

Thus, it’s disheartening (is it not?) that the most advanced sharing feature that browsers offer today — in 2010 — is a hand off to your preferred local email client, adding friction and interrupting your flow. Should you really need to launch a separate app just to share a link? ?

Meanwhile, it’s become all the more common to publish content openly on the web — a public display of sharing. While historically people have been hesitant to be too open online, the success of public-by-default services like Flickr over private-by-default services like Kodak EasyShare prove the durability of this trend, which is also manifest in services like Delicious, StumbleUpon, Twitter, and Facebook. It’s clear that relying on email as the primary mechanism for sharing is useful, but not sufficient for today’s web user — whose network is increasingly not found in their email address book.

Enter: the social agent.

Recall that the social agent already manages the people and topics you follow and your relationships with various parties. The next step is to add sharing to the browser. In this way, the tool that you use to discover content will be the same tool that you use to share and rebroadcast that content. Thus sharing becomes a natural part of your routine, and you become a participant-creator of the social web.

Now, of course it’s not sufficient to just add a sharing button and call it a day. That’s what so many websites already do, marring their pages with a bunch of tiny icons intended to help you share better! Well, your social agent should banish those annoying pests and make it easier for you to share the links and content with the people that you care about. Sure — for web savvy folks this isn’t necessarily a problem — but as websites become more dynamic and complex, there is a need to make sharing much more straightforward and integrated.

So suppose you visit the New York Times homepage and spot a story you think your friend would be interested in. If you used the “Send Link…” function, you’d end up sending a link to the homepage: nytimes.com. By the time your friend visits the site, the article you wanted to share might have already fallen out of site. Sharing fail!

Yet, you didn’t do anything wrong. You saw something that you wanted to share and used the only tool your browser gave you. Regardless, you still want to share the story!

There are a number of ways that the social agent could help you gracefully achieve this, whether you want to share a video, photo, blog post, article, event, or other common web document. For one, the browser can ask you to indicate specifically which item(s) you want to share. It can then attach extra information (related links, titles, descriptions) to your share to enrich your message (Facebook already does this for those of you who have figured out how to use Facebook’s sharing bookmarklet).

The browser can also tell you what methods it has available to share content with certain friends, or can make a list of your contacts or friends available through a familiar and convenient auto-suggesting textbox.

This means that the browser should help you drag and drop content to your friends, and between any compatible web sites or services.

Additionally, the browser can also maintain a history all the items you’ve shared, giving you the ability to search across them, and bring them back up quickly. You could also filter by recipient, service, time, or where you were physically located when you shared.

The browser can also follow the items you’ve shared to watch for updates or other changes like new comments. Since following is a feature we’ve already discussed, it’ll suffice to say that the items you share will be recorded and followed for new updates, which will be available in your activity dashboard.

Given how prevalent sharing information has become now that nearly everyone can be reached online, a modern browser should support this behavior in order to make the experience more universal, discoverable, easier to use, and more convenient.

Other entries in the concept series include: Part 1: The Social Agent and Part 2: Connect.

Also take a look at the rest of my mockups (view as a slideshow) or visit the project overview.

. . .

Recently I stopped by my neighborhood Whole Foods looking to pick up fixin’s for dinner — some fish, beets; y’know: the basics. After checking out, I noticed a sign on the wall that I’d not seen before, providing links to that local Whole Foods’ Twitter and Facebook pages. It struck me as rather strange that a company like Whole Foods would promote their profiles on networks owned by other companies until I got out of my tech bubble mindset for a moment and realized how irrelevant Whole Foods’ homepage must seem to people who are now used to following friends’ and celebrities’ activities on sites like Twitter and Facebook. What are you supposed to do with a link to a homepage these days? Bookmark it? — only to lose it among the thousands of other bookmarks you already forgot about?

As the number of people and organizations who have homepages on the web has increased the people formerly known as the audience are diverting their attention from these static outposts to activity-based social content, often consumed as-it-happens, in real-time.

This has tremendous implications for the browser, an application devised during the age of the “slow web”. More importantly, the browser’s interface hasn’t kept up with the changing and rapidly evolving nature of web content, failing to provide native interfaces that help you track content that you’re interested in, and that updates you automatically as new atomic data is available.

Though many browsers have basic feedreader support, their implementations are uninspired and irrelevant — as evidenced by the popularity of alternative web-based aggregators like Google Reader, Netvibes, Friendfeed, and even Twitter and Facebook.

In fact, the popularity of these services proves that consuming syndicated content from various sources is something that people want — it’s just that the browser does virtually nothing to satiate this desire.

Whole Foods‘ promotion of their Twitter and Facebook profiles also underscores an additional evolution that existing feed formats don’t express: that people are interested in many more kinds of content than blog posts and articles! People want photos, videos, status updates, wishlists, favorites, birthdays, and more. They want to know what changed or what happened — whether someone left a comment, made a new friend, is attending an event, or changed their profile photo. These activities take place across several domains and contexts, and pulling them all together into one convenient place is needlessly tedious and rarely portable.

Though I’m sure Whole Foods would much prefer to advertise its own website, they must promote themselves in the contexts where their customers spend their time for one simple reason: Facebook and Twitter have made it insanely easy for people to follow what their friends and favorite brands are doing. Even though feeds subscriptions have been built into browsers for several generations now, it took the social networks to actually make this feature usable — and wrote the browser right out of the picture.

But all’s not lost. As it turns out, the social agent is perfectly suited to provide “following” functionality by modernizing the browser’s existing feed infrastructure. In fact, by implementing “follow” at the browser level, we can generalize the activity of “subscribing” beyond articles and blog posts — and bring the functionality that people expect from social networks to the entire web.

Like subscribing, “following” only goes one way — and doesn’t require a reciprocal relationship in the way that “adding someone as a friend” on a social network often does.

This means that following can apply to a wider array of subjects like people, sports teams, comment threads, brands, and any other entity that might emit a stream of updates or activities (even your scale can emit an activity stream!).

Following does not define the mode by which one “follows”, nor is it restrictive in what you follow. In Twitter, for example, you can follow someone’s updates on the web, on your phone via SMS, in apps, or in other connected social networking contexts. In other words, the social agent can continually evolve the experience of following all kinds of activities and objects, rather than being restricted to the conventional list of items common today.

The social agent can integrate following in two different ways: it can either provide built-in handling of syndicated content, or it can seamlessly hand off to a service like Friendfeed, Brizzly, TuneIn, Netvibes, Seesmic, or Google Reader. What’s important, though, is that when you hit the “follow” button, updates from your sources flow to a known preferred aggregator.

The power of “following” is evident when you connect to an activity publisher. To date, getting access to protected feeds in the browser has been complicated, especially if you use technologies like Facebook Connect or OpenID which don’t use passwords to provide access. By adding the ability to connect your active account to what you follow, the social agent can provide you seamless access to private feeds.

For example, say you decide to follow your friend, and want to receive updates when he posts new photos. That’d be easy, except that his photos are private to the world, and he posts them to a network that you’re not on. No problem: since the social agent knows who you are, it can help you connect with your friend and make it easy to just ask him for permission to see his photos. Next time he signs in, he’ll get a notification that you’ve requested access, which he can approve at his leisure. And you never have to sign up for the service that he happens to use — since his updates will be delivered to you through your social agent.

In practice, much of what I’ve described is already possible using recent protocols and formats. It’s really just a matter of providing a unified experience through the browser and pushing for wider adoption of these technologies across the most popular social web services.

Over time, it is conceivable that the browser may develop sophisticated functionality that provides personal analysis and insights into the people and activities that you follow. Such analysis may be presented in an aggregated view, or give you “Best Of” summaries along various slices (daily, monthly, locally, among your college friends, etc). It certainly will be exciting to improve your ability to consume all the information you’re interested in without being overwhelmed by it, with the social agent able to differentiate between content types, activity sources, actors, and contexts and able to pick out those things which are most relevant to your tastes.

One last thing: as processors become faster and computers more connected, managing information should be a burden borne by the computer, rather than the individual. The individual should instead focus on information intake, assessment, interaction, and decision making — the things that require human attentiveness.

Interfaces for managing data should be kept to a minimum, and where they do exist, should be made simple, efficient, and clear. Where we once relied on hierarchical folders and directories, for example, we can now rely on search or other heuristic ranking tools that take social inputs to improve their performance.

Over time we can expand functionality, but to begin, it makes sense to heed the wisdom of Gall’s law:

“A complex system that works is invariably found to have evolved from a simple system that worked. The inverse proposition also appears to be true: A complex system designed from scratch never works and cannot be made to work. You have to start over, beginning with a working simple system.”

Also take a look at the rest of my mockups (view as a slideshow) or visited the project overview.

. . .

When was the last time you created a new username and password so that you could make use of some website? Do you remember what username you picked, or which email address you used to sign up? Probably. But what about that support forum that you signed up for a couple weeks ago while you were home for the holidays? Did you write it down somewhere? Or worse: did you just use the same username and password that you use everywhere else?

Spreadsheets, text files, sticky notes, cheat-sheets, software and browser extensions — you name it, people have probably found some way to recruit every kind of notational tool there is to help them remember the countless passwords, PINs, IDs, usernames, and secrets needed to access the apps, websites, and services that they use on a regular basis. But we can do better.

Step 1: Activate

The social agent is designed to unify your online social experience. With that in mind, a social agent must become an extension of you in order to mediate your online interactions.

This is achieved by activating your browser against your preferred account provider when you first begin your online session, just as you activate your mobile phone before being able to make or receive calls. This is how the browser is turned into a social agent.

By activating your browser, you are effectively telling your browser who you are and where to store and access your data online.

Fortunately, you can activate using any account that you already have that supports a Connect API, like Twitter Connect or Facebook Connect (or soon, OpenID Connect). It is also conceivable to use the browser in an anonymous or “incognito mode”.

Step 2: Connect

Once activated, you can visit any site that supports Connect and with the click of a button, sign up and bring your profile, relationships, content, activities, and any other portable data with you. This process is identical to Facebook Connect or Twitter Connect, except that the interaction occurs between your social agent and the site you’re visiting.

What is a Connect API? Writing for the O’Reilly Radar blog in February last year, David Recordon defined the anatomy of “connect” as meeting four criteria:

• Profile: Everything having to do with identity, account management and profile information ranging from sign in to sign out on the site I’m connecting with.
• Relationships: Think social graph. Answers the questions of who do I know, who do I know who’s already here, and how I can invite others.
• Content: Stuff. All of my posts, photos, bookmarks, video, links, etc that I’ve created on the site I’ve connected with.
• Activity: Poked, bought, shared, posted, watched, loved, etc. All of the actions that things like the Activity Streams project are starting to take on.

This is what the verb “connect” means for the social agent. The “connect” button communicates that your browser is going to share some amount of your profile data with the site that you’re connecting with. You’re not just signing in. You’re connecting — and creating a relationship with the site. You can of course change the data that the website gets — even after you’ve signed in — and the benefit of this model is that you have transparency into what data you’re sharing with whom.

Far from making it impossible for you to share your data, your social agent should help you mediate such decisions, guiding you about which sites to connect with, and providing context to help inform you actions.

For this model to work, your connections are actually made between your preferred account provider and the third parties to which you’ve connected. Your account provider, then, acts as a hub for all of your online doings — collecting, maintaining, and mediating your browsing history, relationships and contacts, activities, transactions, content and media, and online profile. This provider should let you selectively configure how much, how little, or how long such your data is made available to third parties — much in the same way that you manage access on Twitter or Facebook today.

For you, this means that you get to pick an account provider of your choice — without needing to worry about remembering or managing passwords or usernames. Instead, you can have any number of accounts that are available to you wherever the web goes.

As a core feature of the social agent, connecting is the action you take whenever you want to establish an enduring an ongoing relationship with a site, service, or individual.

Thus, this is the first of a five part series that re-imagines the browser as a “social agent” — and defines how it can do more to facilitate various social behaviors by supporting three verbs that can “socialize” the browsing experience: Connect, Follow, and Share.

To put the ideas presented here into some context, I will begin with a vignette that describes a future computing scenario, motivated by three emerging conditions:

• online account and data portability
• ubiquitous networked access
• decreasing cost of advanced computing devices

This scenario is intended to provoke us to peek around the corner of today’s browser paradigm. Little that is presented here is entirely novel. Instead, this sketch presupposes that the browser has learned new capabilities that take it from the document-centric era of the web into the age of people-centric web services. This “social agent” knows who you are and facilitates common tasks like connecting to sites, interacting with following people and information, and providing intuitive tools for sharing for than just links.

. . .

We begin at a conference, somewhere far from home that required air travel, sometime in the near-future. It doesn’t really matter what the subject of the conference is, where it’s happening specifically, or why you’re going. However, a big draw of this event is getting to meet fellow professionals and exchanging tips and experiences, with the outcome of the event some kind of shared digital artifacts that capture the top highlights. There will be ample WiFi at the event and something else: everyone attending the event is given a slate computer to use for the duration of the event.

In fact, this kind of access to computing has become quite common; and with data access and portability vastly improved, the need to carry around personal electronics of any kind has all but gone away. In fact, the very thought of bringing a personal laptop — even a netbook — to the conference — now seems obtuse, as though you were bringing your own rotary phone and Yellow Pages to the conference.

It is also not possible to “install” applications on the device; instead, any application or service you need is available on-demand, available as a zero-footprint web service.

This device is the definition of a web native device; it serves dual purposes: to make computing extremely convenient, and abundant. It omits all the distractions and bells and whistles in favor of a lean, clean user experience, and is designed to augment — rather than replace — human interaction, as a whiteboard or pad of paper might.

The “browser” on this device has been modified to accommodate a new mode of online interaction. While it has retained a number of browser conventions, it introduces new capabilities that enhance personalization, sharing, and collaboration by carving out specific interfaces dedicated to interacting with people and web services.

When you turn on the device for the first time, you’re asked to activate the machine by signing in to your preferred identity service provider. You can either choose from a list of well known providers or supply an OpenID Connect-enabled account address.

Once activated, the device becomes an “extension” of your existing digital identity and any activity that you perform on the device will be attached to that identity. You may activate additional identities in order to assume discreet roles, but most people get by with as few as one or two active digital identities at any given time.

To that point, passwords are a thing of the past. With the advances in data portability and service interoperability, all modern sites and web services accept users from other networks (just as we take for granted the ability to email people from different domains today), making it possible to connect with, follow, and share with people on other networks without needing to create a new account. For most people, you only need one account for all your computing activities.

To better illustrate activation, I’ll draw an analogy to selecting your active gamer profile on an Xbox: once you’ve logged in with your gamertag, all your high scores, achievements, customizations, and social connections get attached to your profile. You don’t create a new gamertag for every game you play, nor for every social network (Facebook, Twitter, Last.fm, etc) that you add to your profile. Instead, your gamertag is like a meta-identity to which you attach services, preferences, and attributes. This gamertag becomes a convenient, reusable identity.

Furthermore, if you visit a friend’s house and sign in to her Xbox with your gamertag, you’ll be able to bring all those preferences, connections, and achievements with you. You would set up and use the account system of this web-based device in the same way. In our future scenario, you would likely activate the same account that you use in your typical computing tasks while at the conference — picking up from where you left off — bringing access to all the resources and services you use, without the hassle of having to bring your own device, or remember more than one password.

During the course of the event, you would be able to make use of the built-in sharing capabilities to trade notes, photos, and videos with attendees co-located and remote. You could also follow those speakers and presenters who you find interesting, again, using the built-in features of the social agent.

On the expo floor, you could use the device to wirelessly connect your account to any of the exhibitors, taking photos, making notes, and swapping contact information or gathering information to read later — which would all be seamlessly and securely synced to your cloud provider.

Best of all, because these activities would be performed under a primary account, it would be easy for you to revisit this experience later — filtering the connections and contacts you made by time, location, or contextual activity (for example, did you meet this person because they were a speaker, or were you introduced to this person through a mutual friend?). You would also have digital receipts of the information that you shared with people, and be able to recall the products and organizations you started following while at the event. In other words, rather than having to perform these different types of common tasks across a number of separate networks after the fact, your social agent would mediate these tasks for you — ultimately freeing you up to focus on the event itself — and the interactions with your fellow attendees.

. . .

Our opportunity, then, is to define how the browser could serve us better if it were recast as a social agent. To begin with, we need to make two assumptions:

• First, there’s no reason why the browser should remain a passive bystander in our online experience. With increasing information abundance, we require smart and sophisticated tools that bring us the information that we need to know, when we need to know it, and that brings back our focus, productivity, and accelerates our understanding of the world around us.
• Second, the social agent serves as an extension of the self into the web. Just as the mouse and keyboard facilitate the interaction between man and machine, the social agent facilitates the interaction between people through the medium of the web. We trust the keyboard to “communicate” our keystrokes to the computer just as we typed them, and expect the browser to help us articulate our connections other people directly. As the trust between the browser and man grows, we are extending ourselves into the digital medium — augmenting our access and ability to manipulate information — and enhancing our ability to connect with others. And yet, the browser is cast in the image of an infovore — and not a social being. Thus the potential to retool the browser as a social agent is huge, and remains largely unexplored territory, especially as we are spending more of our computing time in this application.

As the nexus of all of our online activities the browser is uniquely positioned to provide convenient and consistent access to friends, contacts, documents, and media across networks. And as an extension of man, the social agent is a fulcrum of user-centric computing — turning the individual into the point of integration by rejecting the current rash of fragmented service-centric identities. As far as the individual is concerned, it should be a choice whether one decides to fragment his identity into a thousand partial profiles strewn across the web, rather than a mandate.

From Mozilla’s perspective, the social agent offers dignity to the individual and brings balance to a chaotic ecosystem.

Just as Firefox has brought choice and innovation to a once-monopolistic browser market, the next generation browser must bring choice to the rapidly centralizing world of social networks. To achieve this, we need more than just another social network; we need a vision of the social web that is built on upon technological interoperability that fosters agency for the citizen of the web.

As my contribution to the Mozilla Concept Series on Identity, this series will explore the following hypotheses:

• that people’s experience on the web would be enhanced if the browser offered more compelling, integrated social functionality
• that the browser can be made social, becoming a personal, social agent
• that a social agent can minimize the overhead of participating in the social web and maximize the benefits
• that the architecture of identity in the browser is critical to achieving simplicity and clarifying the experience of social networking
• that a social agent should simplify and reduce the work necessary of web developers to create secure, compelling social applications
• that social functionality must be built into the browser in order to spread the benefits of the social web as wide as possible
• that establishing trust is essential to growing the social web, and that trust can be earned by putting the individual, rather than services, at the center of the personal social web experience

This series of posts will sketch out a vision for the future of social computing, and is intended to provoke discussion, critique, and alternative proposals. In my mockups, I depict three new flows that adding three new verbs (connect, follow, and share) could bring to the browser. Subsequent posts will tackle each of these topics in turn:

• Connect: acting as your social agent, the browser becomes an extension of yourself, making it easier and more secure to participate in the social web
• Follow: as a replacement for the antiquated notion of “subscribing”, “following” becomes the general way to track the activities or feeds associated with a people, brands, celebrities, or social objects.
• Share: as the fundamental activity of the social web, sharing media, content, and information is integrated into the browser and enhanced through making available social connections and publishing services

Yesterday’s launch of Google Buzz and the fledgling Google Buzz API is like a downpayment on what I see as Google’s broader social web ambitions, that have been bubbling beneath the surface for some time. Understand that Buzz is not entirely an end unto itself, but a way for Google to get some skin in the game to promote the use and adoption of different open technologies for the social web.

In fact, I’d argue that Buzz is as much about Google creating a new channel for conversation in a familiar place as it is about how we’re going about building its public developer surfaces. Although today’s Buzz API only offers a real-time read-only activity stream, the goal is to move quickly towards implementing a host of other technologies — most of which should be familiar to readers of this blog.

As Kevin Marks observes, in order to address the mess of the social web that Mike Arrington described, we need widespread use [of common standards] so that we can generalize across sites — and thus enable people to interact and engage across the web , rather than being restricted to any particular silo of activity — which may or may not reflect their true social configuration.

In other words, standards — and in particular social web standards — are the lingua franca that make it possible for uninitiated web services to interact in a consistent manner. When web services use standards to commoditize essential and basic features, it forces them to compete not with user lock-in, but by providing better service, better user experience, or with new functionality and utility. I am an advocate of the open web because I believe the open web leads to increased competition, which in turn affords people better options, and more leverage in the world.

Buzz is both a terrific product, and a great example of how the social web is evolving and becoming truly ubiquitous. Buzz is simply one more stitch in the fabric of the social web.