Atari 8-Bit Home Page
- Technical documents including pin-outs and protocol specifications. Also includes pictures and some utilities.
- ftp://ftp.cs.vu.nl/pub/ipoorten/atari.8bit

Fornax
- Extensive file list including emulators, FAQs, magdisks and utilities.
- ftp://atari.fornax.sk/pub/atari/8bit/

Forth Compiler
- Listing with the Forth compiler available for download.
- ftp://ftp.forth.org/pub/Forth/Compilers/native/misc/atari_8bit/

Satantronic
- Demos, games, utilities and magazines. Some images are for sale.
- http://www.napri.sk/web/satantronic/AtariXE.htm

Freddie's ROM files
- Several ROM files available including Basic.
- http://www.jorevall.com/freddie/8bit/

Closer To Home Enterprises
- Large archive of files. Includes word processors, utilities, audio, video, games, emulators and programming utilities.
- ftp://ftp.spudster.org/pub/Atari/CTH/

Colins Atari 8-Bit Emulation Page
- Several emulators and games. Also provides links to similar sites.
- http://www.cwc.dircon.co.uk/

Thom.org
- FTP listing with several downloads available.
- ftp://ftp.thom.org/pub/atari/