Atari 5200

AtariAge: 5200 Emulation
Resources and links to the most popular emulators and utilities.
http://www.atariage.com/5200/emulation/index.html?SystemID=5200

Jum52
A freeware emulator for BeOS, DOS, MacOS, PlayStation2, QNX and Windows.
http://jum.pdroms.de/emulators/emu5200.html

Vjetnam Atari 8-bit Game Archive
Atari emulator links and resources.
http://atari.crolink.cz/

Xformer
Freeware emulator for DOS and Win32.
http://www.emulators.com/xformer.htm