Art des verwendeten E 2.0-Tools Anwendungsklassen:Feed (17)Forum (14)Instant Communication (6)Instant Messaging (7)Mashup (5)Mikroblog (17)Podcasting (2)Prediction Market (6)Social Bookmarking (8)Social Networking Platform (28)Social Sharing (8)Social Software Suite (24)Videokonferenz (4)Weblog (42)Wiki (63)