Assembla is a free subversion for any types of projects. You can use it to store solution online, follow the changes you made(file versioning), share Your work etc. Using Assembla is free and the only thing You have to do is registering on the site and creating a new space for Your project.
Additionally, with a help of third-party tools it’s possible to extend Your Visual Studio 2005/2008/2010 with ability to manage Your Assembla source code. (continue reading…)