How do I add projects to my list of favorites on Google Code?

In Google 开发者_开发知识库Code there is a list of favorites. How do I add projects to my list of favorites?

The above answer is not correct. You can "star" a project (upper left corner of project home page, in the sidebar), which adds it to your list of favorites without being a participant in the project.

As far as I know this is automatically done for every project you participate in. You can not manually add a project to your favorites.