We have collection of more than 1 Million open source products ranging from Enterprise product to
small libraries in all platforms. We aggregate information from all open source repositories.
Search and find the best for your needs. Check out projects section.
Here you will found projects, tools and webparts for SharePoint 2007 and 2010 and I hope can resolve your requirements. Some projects are beta versions or prototypes to test things in SharePoint, be carefull how to use these in your production enviroment.