2008-09-17 XNA Game Studio 3.0 Beta XNA http://creators.xna.com/en-us/3.0beta_mainpage http://www.microsoft.com/downloads/details.aspx?FamilyID=63f74eeb-02ef-4339-9dcb-0cb58362bd7c&displaylang=en CTP→ Beta→ (final) ○ ○ -