XnaTouch

From the XnaTouch project web site on CodePlex:

XnaTouch is a free implementation of the XNA Framework for MonoTouch. Your goal is help the port of Windows Phone 7 Series and Zune HD games for the IPhone / Ipod Touch (and vice versa).

http://xnatouch.codeplex.com/

Pink Floyd’s “Dark Side of the Moon”…. NES style