The U.S. Library of Congress announced this morning via its official Twitter account that it will be acquiring the entire archive of Twitter messages back through March 2006. In addition to a massive printed collection, the Library already has an extensive collection of other digital assets. The Library of Congress is the biggest library in the world.
The Library does extensive work with data format standards, the semantic Web and other platforms for outside analysis. The addition of Twitter into the organization's offerings could foster an enormous amount of academic research. From a new kind of historical record to an unprecedented opportunity for discovering patterns of social interaction, this is big.
For now there are more questions than answers with regards to this Library of Congress Twitter news.
Will the archive include friend/follower connection data? Will it be usable for commercial purposes?
Will there be a Web interface for searching it, and will that change the face of Twitter search for good?
Is there any way that the much larger archive of Facebook data could be submitted to the same body for analysis of the same kind?
News on the Bombay attacks is breaking fast on Twitter with hundreds of people using the site to update others with first-hand accounts of the carnage.
The website has a stream of comments on the attacks which is being updated by the second, often by eye-witnesses and people in the city. Although the chatter cannot be verified immediately and often reflects the chaos on the streets, it is becoming the fastest source of information for those seeking unfiltered news from the scene.

In the past hour, people using Twitter reported that bombings and attacks were continuing, but none of these could be confirmed. Others gave details on different locations in which hostages were being held.
And this morning, Twitter users said that Indian authorities was asking users to stop updating the site for security reasons:
One person wrote: “Police reckon tweeters giving away strategic info to terrorists via Twitter”.
Many pointed to reports that that the situation had led to clashes between Indian forces and militants in the disputed border region of Kashmir. Some messages gave the names of suspected terrorists. None of the information could be confirmed at this stage.
Twitter is a micro-blogging service, where people can send short messages of up to 140 characters to friends using text messages or over the internet.
Others have used the site to post contact details of relevant emergency services for those caught up in the attack. There were appeals for Twitter users to post “I’m fine” messages so it could be relayed onto family and friends.
Many sent messages of support to the Indian authorities and Bombay’s citizens.
One user said: “please give all respect and due to all those cops and army people who are risking their lives 4 us”. Other Bombay residents showed anger that the situation was continuing: “sadly NO ONE seems to be in charge. what are they all WAITING for 18 hours later ?”
A draft US Army intelligence report has identified the popular micro-blogging service Twitter, Global Positioning System maps and voice-changing software as potential terrorist tools.
The report by the 304th Military Intelligence Battalion, posted on the website of the Federation of American Scientists (FAS), examines a
number of mobile and web technologies and their potential uses by militants.
The posting of the report on the FAS site was reported Friday by Wired magazine contributing editor Noah Shachtman on his national security blog "Danger Room" at wired.com.
The report is not based on clandestine reporting but drawn from open source intelligence known as OSINT.
A chapter on "Potential for Terrorist Use of Twitter" notes that Twitter members sent out messages, known as "Tweets," reporting the July Los Angeles earthquake faster than news outlets and activists at the Republican National Convention in Minneapolis used it to provide information on police movements.
"Twitter has also become a social activism tool for socialists, human rights groups, communists, vegetarians, anarchists, religious communities, atheists, political enthusiasts, hacktivists and others to communicate with each other and to send messages to broader audiences," the report said.
Hacktivists refers to politically motivated computer hackers.
"Twitter is already used by some members to post and/or support extremist ideologies and perspectives," the report said.
"Extremist and terrorist use of Twitter could evolve over time to reflect tactics that are already evolving in use by hacktivists and activists for surveillance," it said. "This could theoretically be combined with targeting."
The report outlined scenarios in which militants could make use of Twitter, combined with such programs as Google Maps or cell phone pictures or video, to carry out an ambush or detonate explosives.
"Terrorists could theoretically use Twitter social networking in the US as an operation tool," it said. "However, it is unclear whether that same theoretical tool would be available to terrorists in other countries and to what extent."
Besides Twitter, the report examined the potential use by militants of Global Positioning Systems and other technologies.
"GPS cell phone service could be used by our adversaries for travel plans, surveillance and targeting," it said, noting that just such uses have been discussed in pro-Al-Qaeda forums along with the use of voice-changing software.
"Terrorists may or may not be using voice-changing software but it should be of open source interest that online terrorist and/or terrorist enthusiasts are discussing it," the report said.