what is web 2.0, why do we need it, why do we want it? it’s not easy to describe the new hype in a few words: however, showing and naming examples of big web 2.0 “realizers” are listed on this german faz (frankfurter allgemeine zeitung) article. nice and easy to read. why flickr, myspace and youtube are dominant figures of web 2.0 (german)