frueda30 | LearnHub http://learnhub.com/users/frueda30 Social Learning Network. LearnHub is for people who love learning and sharing knowledge with others. It is a set of tools that make learning online fun and engaging, and teaching online easy and effective. en-us frueda30 joined the community Education 2.0. activity frueda30 joined the community Education 2.0. Tue, 11 Mar 2008 11:28:10 +0000 Education 2.0 Education 2.0 frueda30 signed up. activity frueda30 signed up. Tue, 11 Mar 2008 11:08:28 +0000 frueda30 frueda30