Unpersonals - Privacy 2.0?

Unpersonals like MySpace, Facebook and LiveJournal may help you reveal yourself to the world and hook up with friends, but they also are changing the way that people feel about privacy. With the recent rapid expansion of fledgling social networking tool Twitter, privacy on the web is once again being redefined as users begin to integrate the deceptively addictive site into their day to day activities. While Twitter is currently burning up the web, its full impact on digital dating, cyber-hookups and privacy is still being shaped by early adopters.