Nings

Nings i.e., Classroom 2.0
 * []
 * Free social networking application YOU completely design & control, extremely powerful
 * Great for building online learning communities & teaching safe social networking skills to students
 * [|7 Things You Should Know About Ning] (excellent Educause whitepaper)
 * [] - best example of Ning used in education
 * [] - unPD, a group of (mostly) local educators within Classroom 2.0
 * [] - Northfield Middle School student newspaper/media club