From the announcement: "... Yesterday I wanted to put all the samples from the book on my blog, but it is already way to overloaded here with screenshots and games, adding another 10 games will not make anything better. Instead I had a crazy idea to create a XNA Community site in one day. It is called XnaProjects.Net. The idea is for everyone to submit their games and links. News are grabbed with Google Blog Search and more features will come in July 2007 when I got more than 5 minutes time in a row ...".Cool!