This is a site of one of its kind. It collects statistics on opensource projects. You can find cache of information on the projects and statistics of their activity like — what is the amount code that has been put into the projects (given with year-wise breakup) and of the whole code how much are blank spaces and comments. You will also find names of coders and how much they have contributed listed there, and much more. The site is still in beta stage hence that means the data there could still be inaccurate.