EmuTOS
EmuTOS is a replacement for
TOS (the operating system of the
Atari ST and its successors), released as
free software. It does not add any functionality and is mainly intended to be used with Atari
emulators, such as ARAnyM. This way, the use of the old,
proprietary TOS versions can be avoided, as they are usually difficult to obtain.
See also: MiNT