一大堆英文，不知写了什么~
Atari800 is an Atari 800, 800XL, 130XE and 5200 emulator for Unix, Amiga, MS-DOS, Atari TT/Falcon, SDL and WinCE. Our main objective is to create a freely distributable portable emulator (i.e. with source code available). It can be configured to run in the following ways :

BASIC mode
CURSES mode
SVGALIB for Linux Systems
X Window + Optional XVIEW or MOTIF User Interface
CBM Amiga
MS-DOS
TOS (Atari Falcon030/TT030 and compatible)
MS Windows (DirectX)
SDL (many different platforms and systems)
WinCE
MacOS X
主页：http://atari800.sourceforge.net/