GAPI for Handheld PC’shttp://www.wincesoft.de/html/gapi_for_hpc_s.html
Pocket PC compatible Game API DLL for Handheld PC’s. While DirectX was not available to game developers for the Pocket PC platform, Microsoft created a game API especially for the Pocket PC named GAPI (Game Application Programming Interface). It allows direct and fast access to the display memory. Unfortunately Microsoft has forgotten the Handheld PC / Windows CE users.
With this package many Pocket PC applications like games, media players, GPS navigators and emulators are now also usable on Windows CE devices. Some Pocket PC applications needs additionally the AYGSHELL.DLL. You can find this in several Pocket PC DLL packages.