Emulators for DOS
Atari 800	Version .9.9f	Petr Stehlik	http://cas3.zlin.vutbr.cz/~stehlik/a800.htm
Atari 800	Version 1.0a	By Jum	http://www.geocities.com/SiliconValley/Pines/6131
Pokey	Version 0.62	By Mike Hill
Virtual Super System	Version 0.77	Dan Boris	http://atarihq.com/danb
XL It !	Version 0.20	By Markus Gietzen
Emulators for Windows
Atari 800	Version 2.5c	Rich Twist Lawrence	http://www.concentric.net/~Twist/atari800win
Rainbow	Version 1.36	Chris Lam	http://www.shenleyfields.demon.co.uk