Technknowledge

Chalk one up for the cringe-worthy marketing term "personal branding": there is a new partnership between Twitter, hub for informing the world exactly what you're doing and thinking at all moments of the day, and LinkedIn, the business-networking tool on steroids. In an announcement Monday, the two companies explained that LinkedIn status messages can sync with Twitter.

"The business use case of Twitter is turning out to be very important, and more and more people are finding that the persona they create for themselves on the Web is part of their resume in many ways," Twitter co-founder Biz Stone said in a joint video with LinkedIn founder Reid Hoffman that was posted to the LinkedIn blog.

So, in short, LinkedIn's "status" feature now syncs with Twitter with an optional check box--a feature that the two companies say should be rolling out over the next few days. Likewise, can set your Twitter status as your LinkedIn status by using the hash tag #li or #in, so that you can rest assured that your tweet about "watching Gossip Girl and eating cold pizza" won't immediately show up to potential clients or employers trawling your LinkedIn profile. (Full disclosure: This was my Twitter status tonight. If you believe that it renders me professionally unsound, please feel free to let me know.)

All snark aside, this is probably a very good bet for LinkedIn, which continues to grow fast and make money but which hasn't yet really jumped into the latest social-networking trend of real-time, streaming information. Inking a partnership with Twitter is much easier than launching some other kind of initiative to get members to update their statuses more often. Tweets sent to LinkedIn, presumably, could also be grouped in with LinkedIn status messages to form some kind of business-intelligence live stream. The sort of information that people want to share specifically with colleagues and professional associates could be of interest to high-end advertisers or the market research community.

Twitter, meanwhile, is going to want to stay in the limelight of the business community as it considers a long-term business model--one of the microblogging service's potential moneymakers has been launching a "dashboard" of analytics for people and companies who use it primarily for professional purposes rather than, you know, filling the world in on which beer was just discovered in the back of the fridge.

Also for Twitter, this is yet another potential source of tweets as it attempts to become the world's foremost repository of real-time information. Earlier this year, MySpace announced an official way to sync Twitter and MySpace status, and in a matter of weeks its link-shortening service had become the second most popular on Twitter (trailing Twitter's preferred Bit.ly).

Facebook, meanwhile, appears to have been more reluctant: a Twitter app on its platform has pulled tweets into status messages for some time, and an unofficial app lets members tag selective tweets with the hashtag "#fb" to cross-post them to Facebook, but the only time that Facebook has put out a big, official announcement about syncing with Twitter was when it added an easy-sync feature for "fan pages," profiles for brands and marketers.

Not surprising. Twitter is a hot name in marketing these days, and in order for Facebook to establish fan pages as an ideal spot for brands to build a presence, an easy Twitter sync is a selling point. But in the long run, it's an advantage for Facebook, which once tried to buy Twitter and was snubbed, to keep its treasure trove of what-the-world-is-thinking somewhat to itself. After all, it can get away with it: with well over 300 million active users, Facebook is significantly bigger than Twitter, and could be diluting its own product by openly sourcing status messages out to Twitter. LinkedIn, better known for its networking features than any kind of status updating, isn't running that kind of risk.

Until then: "At SFO airport at bookstore. Deciding between @gladwell and @tferriss. Need real, serious insights. Thoughts? #li."

As much as Twitter is a powerful communication and social application, it's a relatively simple Web app. As part of a new contest sponsored by Engine Yard, Ruby on Rails developers are going to turn Twitter into their own application server.

The contest asks developers to program the "Worst App Server Technology Ever" (Waste) using Twitter as the message bus. While much of the contest is being done tongue-in-cheek, it's actually an interesting use case to see if a service like Twitter can take the place of a more traditional message bus like IBM MQ series or AMQP (Advanced Message Queuing Protocol).

Contest participants register up to five Twitter handles and code the function that each would perform in a program. When the contest challenge is issued on November 12, participants will have to use at least 10 of the pre-designated Twitter handles (other than their own) as endpoints to perform functions on data sets located at unique URLs. All messages will work through a series of automated public Twitter replies.

This is somewhere between an application server, a social game, the "telephone game" and service-oriented architecture (SOA) where Twitter plays the role of the enterprise service bus and the Twitter API is the broker between data sources. SOA relies on services exposing their functionality other applications and services can read to understand how to utilize those services. In this case, Twitter can be used as an application server in the cloud. (Take that buzzword bingo players.)

The funny thing is that as absurd and comical as this sounded when the Engine Yard guys told me about it, I've started to think about this as a way to possibly achieve a real technological breakthrough. And while I don't think that Twitter will be the "cloud bus," I do think that there is a lot to be learned from applying this type of constraint to a data flow process.

Engine Yard VP of marketing Michael Mullany told me that the contest shows how developers can leverage a relatively straightforward platform in innovative ways. But it's also another example of an interesting marketing effort to use Twitter as the vehicle for one's own benefit. Also, in true open source fashion, developers wind up building new applications based on code written by their peers.

Let's hope Twitter can handle the attention and developers are not greeted by the ever-lurking fail whale. You can check out the contest and learn more details at Engineyard.com

IBM on Wednesday announced a program designed to help educators and students pursue cloud-computing initiatives and better take advantage of collaboration technology in their studies.

The IBM Cloud Academy, announced at the Educause annual conference, includes a global roster of educational institutions as initial participants. Educause is a nonprofit association whose mission is to advance higher education by promoting the intelligent use of information technology.

IBM will provide the cloud-based infrastructure for the program, with some basic collaboration tools available at the outset. IBM's LotusLive service provides the basis for the new offering. Participants will immediately be able to do some very basic tactical functions on the new system:

* Create working groups on areas of interest to the education industry
* "Jam" on new innovations for clouds in education-related areas with IBM developers
* Work jointly on technical projects across institutions
* Share research findings and exchange new research ideas

Shared research across universities and other higher-learning institutions remains a vital part of technological innovation, but many programs don't have formal tool sets in place. Cloud services are a logical place to run these types of programs, especially as international groups need immediate access to data from their partners.

Cloud computing has many benefits for academia, as IBM highlights through its Cloud Academy program:

* With cloud computing, universities can open their technology infrastructures to businesses and industries for research advancements.
* The efficiencies of cloud computing can help universities keep pace with ever-growing resource requirements and energy costs.
* The extended reach of cloud computing enables institutions to teach students in new, different ways, and help them manage projects and massive workloads.
* When students enter the global workforce, they will better understand the value of new technologies.

Universities--and perhaps more to the point, students--are not just the target market for current and future cloud services, they have come to expect software to work in a different way than we did even 10 years ago. Efforts like this will help push the boundaries of application consumption and increase innovation.