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.

Careful readers would understand that I said that funneling all user authentication (and thus the storage of all identities) through a single provider would be evil. I don’t care who that provider might be — but centralizing so much control — the fate of our collective digital existences! — in the hands of a single entity just can not be permitted.

That said, I do want to say some nice things about the open things that Facebook launched at F8, because as an advocate of the open web, there are some important lessons to be had that we’d do well to learn from.

• Simplicity: I have to admit that Facebook impressed me with how simple they’ve made it to integrate with their platform, and how clear the value proposition is. From launching OAuth 2.0 (rather aggressively, since the standards process hasn’t even completed yet!) to removing the 24-hour caching policy, Facebook made considerable changes to their developer platform to ease adoption, integration, and promote implementation. This sets the bar for how easy (ideally) technologies like OpenID and ActivityStreams need to become.
• Avoiding NIH (mostly): In particular, Facebook dispensed with their own proprietary authorization protocol and went with the emerging industry standard (OAuth 2.0). I hope that this move reduces complexity and friction for developers implementing secure protocols, increasing the number of available high quality OAuth libraries, and leads to fewer new developers needing to figure out signatures and crypto when sometimes even the experts get these things wrong. By standardizing on OAuth, we’re within range of dispensing with passwords once and for all (…okay, not quite).
• Giving credit: I also think that Facebook deserves credit for giving credit to projects like Dublin Core, link-rel canonical, Microformats, and RDFa in their design of the Open Graph Protocol. I’ve seen many other efforts that start from scratch when plenty of other initiatives already exist simply because they’re unawares or don’t do their homework (one of which is the OpenLike effort!). I’m not sure I agree with the parts that Facebook extracted from these efforts, but as David Recordon said, we can fight over “where the quotes and angle-brackets should go“, but at the end of the day, they still shipped something that net-net increases the amount of machine-readable data on the web. And if they’re sincere in their efforts, this is just the beginning of what may emerge as a much wider definition of how more parties can both contribute to — and benefit from — the protocol.
• Open licensing: Now that I’ve been involved in this area for a longer period of time, I’ve learned a simple truth: it’s hard to give things away, especially if you want other people to use them, even moreso when some of those potential users are competitors. But, that’s why the Open Web Foundation was created, and why David and I are board members. After setting up foundations over and over again, we decided that it needed to be easier to do! Now all the hard work of the Open Web Foundation’s legal committee is starting to pay off, and I am quite satisfied that Facebook has validated this effort. We’re still so early in the process that it’s not entirely clear how to make use of the Open Web Foundation’s agreement, but surely this will motivate us to find our own Creative Commons-like approach to proclaiming support for open web licensing on individual projects.

So, while I still have my reservations about Facebook’s master plan, they did do a number of things right — not everything — but I’m tough customer to please. When it comes to the identity stuff, I’m definitely non-plussed, but that’s where my ideology and their business needs collide — and I get it.

What this means is that we all need to show more hustle out on the field and get serious. With Facebook’s Hail Mary at F8, we just got set back a touchdown, and a field goal just ain’t gunna cut it.

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.

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.

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.

And this disaster still unfolds, with scores pitching in — many turning to the social web and social media to facilitate or amplify their efforts.

One such effort is being lead by Project EPIC, a collection of information scientists, computer scientists and computational linguists at the University of Colorado at Boulder and the University of California, Irvine.

Their initiative, called Tweak the Tweet, provides a dictionary of hashtags for reporting on issues on the ground in Haiti and calling for aid. Here are templates for using their syntax:

I applaud their efforts and desire to help people communicate their status in a way that facilitates machine-processing. I worry, however, that this approach may limit its success.

Hashtags are metadata for humans first, machines second

The original need for hashtags came from the lack of any formal or public grouping mechanism in Twitter.

For example, when half of Silicon Valley went to SXSW and tweeted for days on end about this speaker or that panel, those who weren’t at the conference desperately wanted some way to filter out such noise. I proposed the hashmark (#) as a way of adding context to a tweet, so that people could choose for themselves to filter out or follow tweets tagged with certain keywords. In July last year, Twitter decided to hyperlink hashtags to their respective search results, and the format became widely adopted — more often than not used to game the trending topics on Twitter’s homepage.

Initially, most people thought hashtags were ugly and useless; even the folks at Twitter thought that they were unnecessary because they’d eventually develop natural language processing algorithms that would supersede the need manual tagging. Contrary to initial complaints about their complexity, hashtags become easier to understand and use with repeated exposure and practice because they are so transparent: if you see someone use a hashtag, you know how to use a hashtag.

And so three years later, hashtags still serve a role in helping people express themselves to each other.

Keep it simple, make it memorable

Language is inherently mutable; mathematics (the language of machines) is not. Verbal language can be adapted by a speaker, and what is heard (or read) is itself interpreted; the conversion is never digital, and invariably bears some loss of meaning.

But using hashtags to clarify meaning prioritizes the needs of the machine over the capabilities of the individual.

Such imposed order in a networked environment can succeed, but only if it achieves instant, widespread adoption, and is itself superficial (that is, it doesn’t require deep knowledge to understand or use the new order). In contrast, simpler, smaller and emergent structures tend to fare better over time, but developing them is not easy (see also: slashtags).

Successful structures should also aim for minimal cognitive burden — by being easy to remember and recall in practice. I’ve frequently seen people tweet about how they “forget to use hashtags” in posts — which is not surprising, since most people don’t think about the metadata of what they say. Hashtags and slashtags are most useful, therefore, when you want to provide additional context that is harder to express otherwise.

Learning from previous efforts

The Tweak the Tweet project introduces a “new order” for using Twitter. Though the words it calls out are mostly common, the use of the hashmark seems gratuitous, given the limited length of the medium (something that Stowe Boyd points out) and that the hashed words comprise the meat of the message, rather than the meta. To give you an example, this is Tweak-the-Tweet formatted post (77 characters):

#haiti #offering #volunteers #translators #loc Florida #contact @FranceGlobal

The same message could be reformatted to be human-readable without any loss of meaning (72 characters):

Offering volunteer translators in Florida. Contact @FranceGlobal. #haiti

While the message may not be as machine-friendly, it may reach a wider (human) audience available to respond to this offer.

Now, I don’t want to dismiss this effort, but instead provide a word of caution on focus. Tweak the Tweet is not the first hashtag pidgin language I’ve seen — and previous efforts struggled to gain adoption and awareness. Perhaps by minimizing the metadata and maximizing the meat, the effort poured into this might achieve a greater effect.

Paving the cowpaths and bulldozing fields

#sandiegofire

Hashtags may never have taken off if it weren’t for Nate Ritter tweeting about the San Diego forest fire in 2007. In fact, his use of the hashtag was the first dedicated use of a hashtag to help coordinate a response to a natural disaster:

What’s important about his use of hashtags in this case was that he was using them to communicate critical information to people in natural language. His use of the hashtag provided additional context to his followers who weren’t in San Diego, and also modeled a behavior that others could easily emulate when reporting their own news.

When I proposed using #sandiegofire as the hashtag for Nate to use, I first looked at what people were already using the tag their photos of the event on Flickr. At the time, the sandiegofire was one of the trending tags, and that’s how I chose it:

Had I tried to come up with my own new phrase for the event, Nate’s use of the tag may not have been picked up. #sandiegofire was also better than the alternatives, which were more localized and therefore more obscure to the broader audience. Using “SanDiego” in the tag itself helped bring clarity and context to Nate’s tweets.

Using hashtags effectively means considering the audience and their familiarity with the issue being tweeted about. While tagging lets you be as esoteric as you want, it may limit the reach of your effort, whereas paving the cowpaths means that you build on the familiar and connect with what people already know, reducing friction and inviting contribution.

iList with #ihave and #iwant

iList is an interesting service that originally aimed to take on eBay and Craigslist by leveraging social media. More recently they decided to narrow their efforts to focus on hashtag-based listings and Twitter search. Nonetheless, what I think is interesting about their approach is that it is, on the surface, quite simple.

To use the service, you just tag your tweet with #ihave or #iwant. If you want to get more detailed, you can add your zip code or categories like #forsale or #electronics. But the core service relies on using just two tags which seem to be have moderate usage — proving that getting adoption is always the hard part of any metadata-based communication strategy.

Twitter Vote Report#votereport

The last example is very similar to Tweak the Tweet and was launched by some friends of mine. The Twitter Vote Report project was designed to enable citizens to report on their local voting situation by using a series of hashtags:

• #[zip code] to indicate the zip code where you’re voting; ex., “#12345?
• L:[address or city] to drill down to your exact location; ex. “L:1600 Pennsylvania Avenue DC”
• #machine for machine problems; ex., “#machine broken, using prov. ballot”
• #reg for registration troubles; ex., “#reg I wasn’t on the rolls”
• #wait:[minutes] for long lines; ex., “#wait:120 and I’m coming back later”
• #early if you’re voting before November 4th
• #good or #bad to give a quick sense of your overall experience
• #EP[your state] if you have a serious problem and need help from the Election Protection coalition; ex., #EPOH

All tags were optional except the #votereport tag.

They also went through painstaking effort to mobilize people and provide alternative means to participate. They also did a good deal of work to report back their findings in real time (most visualizations appear to be offline) and open sourced their codebase.

They also made sure to make it possible to participate without using Twitter — the hashtags were just a mechanism for getting data into the system.

Design for adoption, stay focused

Around the time it launched, Ethan Zuckerman expressed skepticism about whether Twitter was the appropriate tool for the vote report project, in much the same way I’m wondering whether Tweak the Tweet could take a more focused approach in exchange for wider participation to achieve its goals.

My greatest concern is that there won’t be enough people who can “speak” the “tweaked” syntax, leading to a lot of effort spent building parsers that will be data-starved. While trained volunteers might be able to use this syntax effectively, I wonder if there aren’t alternative approaches that could use the existing corpus of text messages and tweets coming out of Haiti (which probably aren’t geo-coded, unfortunately) to discern the typing patterns that people use naturally in order to facilitate adoption? Perhaps by focusing on fewer tags that are self-evident in their meaning and use, it is possible that this effort could be used to model the proper usage of the tags, making a more direct difference while there’s still time? Unless the audience of this effort is expert users, I’d suggest steering towards simplicity and ease of adoption — and being mindful that typing out a complicated machine-friendly syntax might be the last thing on someone’s mind who’s trying to find or offer help in such a disaster.

I’ve been thinking about how we make OpenID both easier and sexier for quite a while now. As frustrating as the answer may be to technologists, the problem is not necessarily one that can be solved with more technology. Instead, at some point, you have to move beyond the original constituents of a solution and start to package up the thing in a way that is less alienating, and less “insider baseball”.

“OpenID Connect”, therefore, is what I’m starting to use in casual conversation as my answer to Twitter and Facebook Connect.

It’s really creative, I know. That’s why they pay me the big bucks.

Seriously though, from a marketing perspective — it’s what I want the OpenID Foundation (and our new board) to offer the world in 2010. Essentially I think it’s time we ditched the “Open Stack” concept and put something out there that can stand up in conversation alongside the likes of Facebook Connect, in all its rich and specific expressiveness.

At some point, I want OpenID Connect to be what Facebook and Google and others implement that becomes the interoperable identity interchange protocol for the social web. But we’re not quite there yet, though all the technology is on the verge of being… ready.

Speaking of, from a technical perspective — I’m really just talking about repackaging OpenID as a profile of OAuth WRAP (credit: Recordon). It would provide relying parties with profile data, relationships, access to content, and activity streams — based on Recordon’s anatomy of connect.

Unlike the current incarnation, it would work in real-time, distributed systems, on the desktop as well as in mobile devices. Huzzah!

We’re not even that far away from such a solution. Since OpenID really just bootstraps identity — we need a way to provide relying parties with all the other stuff they’ve come to expect from the Twitter and Facebook Connect APIs… and that’s where the “connect” in “OpenID Connect” comes in.

So, to summarize:

• for the non-tech, uninitiated audiences: OpenID Connect is a technology that lets you use an account that you already have to sign up, sign in, and bring your profile, contacts, data, and activities with you to any compatible site on the web.
• for techies: OpenID Connect is OpenID rewritten on top of OAuth WRAP using service discovery to advertise Portable Contacts, Activity Streams, and any other well known API endpoints, and a means to automatically bootstrap consumer registration and token issuance.

I suppose that realization was just as potent as the high school realization that I’d be entering college one year before 2000, and that a decade after that (i.e. this year), we’d supposedly have made contact with aliens by now.

In any case, it got me thinking that, in all likelihood, I’m going to make it to 2050. I’ll be 69 years old, and imagine by then, will have much more perspective, knowledge, and wisdom than I have now.

Still though, life never ceases to amaze (as the expression goes) and so I’m curious what you think: picture yourself waking up 40 years from now and saying to yourself, “Y’know, in 2050, I never would have imagined…” and then complete the sentence.

You can either leave your response here, or tweet it with the tag #in2050.