Stella is a freely distributed multi-platform Atari 2600 VCS emulator. Since its original release, Stella has been ported to many diverse operating systems. Linux, Mac OS X, and Windows are currently supported in the mainline codebase.
Project Release infomations and Project Resources. Note that these informations are from this projects Freecode.com page and the downloads themselves may not be hosted with SourceForge.JP.
This release features many improvements to joystick and mouse handling and an internal logging system. It also includes an updated OpenGL backend, fixes for certain sound issues, and several debugger improvements. Finally, Stella is now DonationWare.