Medicine 2.0 is a weekly blog carnival which collects the most interesting posts about Web 2.0 and Medicine.
A blog carnival is a blog event similar to a magazine dedicated to a particular topic. It is published on a regular schedule, often weekly or monthly. Each edition of a blog carnival is in the form of a blog article that contains links to other blog articles on the particular topic (source: Wikipedia).
Video: Using the Web 2.0 write up in Wikipedia this video is to help teach educators about Web 2.0 tools, by JuTechTips.
Image source: ScienceRoll.com, a Creative Commons license.