SELF (http://www.selfproject.eu) is an international project financed by the European Commission which has developed a platform to encourage creative cooperation and the sharing of educational materials and continuous training, paying special attention to free software and open standards. Inspired by the Wikipedia model, the SELF Platform is open to the contributions of all those who would like to bring their knowledge to it, and share this knowledge without restrictions.

The SELF Platform Beta version can be found here: http://beta.selfplatform.eu