I am teaching an ESL Advanced Oral Communication Class at a Community College in the California Central Valley. I am having students evaluate ESL Listening and Speaking portals for user-friendliness, usefulness, and helpfulness in learning English. Then they post their summaries to the following web site:

http://www.shvoong.com/aff4CACA

Then they do a presentation and where they show and tell their summary with a link to the site they evaluated where they can give the class a brief tour. When presentations are given, I have the students rate the summaries of the presenters and later post their findings to that summary in shvoong.com.