This site is about Amiga/ ST and PCjr/Tandy emulation.
You can download FAST, the Fake Atari ST, at Emulators Unlimited
You can download Tand-Em alpha version 0.55 at OldSkool.
FAST is a freeware (Amiga/)ST emulator for DOS.
Tand-Em is a freeware (IBM PCjr/)Tandy 1000 emulator for DOS.
You can already enjoy many programs and games designed for the Atari ST
and the Tandy 1000EX with these emulators.
A Bull Gamma Tambour emulator is also available.
This French machine was released in 1956, and first used in Grenoble, my birthtown, in 1957.
If you're looking for a working Amiga emulator, follow this link to WinUAE
Or WinFellow which is another nice emulator
If you're looking for a more complete, Windows-based Atari ST emulator, follow this link to SainT
If you're looking for a C-coded, "portable", Tandy 1000 emulator, follow this link to MESS
If you're looking for a real Bull Gamma computer, follow this link to ACONIT