Some have said that the current set up for Repositories will grow to be to spread out and too ridiculous. Well here's a solution. One list of all the sources (anybody can submit a source) and then you chose to "subscribe" (basically add it as a source) when you click on it. That way if you want iPhysics, you can get iPhysics as well as all the levels included in that repository. What do you think? any questions?