Free Game Engine for Xbox 360 from Microsoft
Posted: Sat Nov 10, 2007 10:44 am
Microsoft XNA is composed of industry-leading software, services, resources, and communities focused on enabling game developers to be successful on Microsoft gaming platforms.
Reference: http://msdn2.microsoft.com/en-gb/xna/default.aspx
Reference: http://msdn2.microsoft.com/en-gb/xna/default.aspx