so you’ve heard the term somewhere. but what is it?

you could wikipedia it, but that doesn’t quite roll of the tongue like ‘googling it‘.

even better, why not look at a directory listing of all web 2.0 sites? great idea. go2web20.net has such a list in a pretty and ajax (read: web 2.0) format. while standouts like facebook and youtube standout from the crowd in terms of their popularity, maybe you’ll stumble across a gem. i like to peruse sometimes and find new stuff. have fun!