A large project, aiming at emulating the Atari GEM environment. The main target is Un*x platforms, but part of the project also try to stay compatible with the native Atari ST and Atari Falcon systems, running MiNT.

The project contists of several parts.

• oAESis deals with the actual display and AES calls.
• oVDIsis handles the middle level graphics calls, namely VDI.
• oFBis handles one set of low level graphics, for writing directly to a Linux framebuffer.
• oTOSis takes care of the non-graphical system calls.

More information about the project can be found at http://osis.nocrew.org/.