Busuu: Community Language Learning Platform

From http://en.wikipedia.org/wiki/Busuu

Busuu.com is an online social network service that serves as a community language learning platform, where users can help each other to improve their language skills. The website provides learning units for several different languages: Busuu, English, Spanish, French, German, Italian, Brazilian Portuguese, Russian, Polish and Turkish. Learners can set up a profile, add one or more of these languages to their learning portfolio, work through the units at their own pace and keep track of their progress.

You can join Busuu for free at http://www.busuu.com

You can read reviews of Busuu and other community language learning platforms (such as LiveMocha and LingQ) here: http://ielanguages.com/blog/review-of-some-language-learning-communities-busuu-livemocha-lingq-and-hello-hello , http://www.fluentin3months.com/busuu-livemocha-review , http://www.appappeal.com/app/busuu