ATARI KLUB – an association of enthusiasts of historic computer technology
Discussion forums
AtariAge – a top site bringing together the Atari community, with discussion forums and mailing lists
atarionline.pl – Polish ATARI discussion forum
atari.org.pl – Polish source of ATARI information and discussion forum
OldComp.cz – community discussion forum for fans of historic computers
Information
FLOP – electronic magazine for XL/XE computers
Atariportal.cz – website of Atari enthusiasts from Olomouc, Bohdan Milar (chairman of the Atariklub association) and Jan Křupka (board member)
Calp – project dedicated to preserving Czech ATARI literature
Personal websites of Atari enthusiasts
gury.atari8.info – well-organized website with a comprehensive database of games, software and hardware
datriware.com – very interesting and extensive website of a dedicated Atari enthusiast
Poison 6502 – website of a Czech composer creating music on the 8-bit ATARI
ATARI 800XE – Jiří Pecher’s personal website about ATARI XL/XE computers
Radkor – Mikromonitor, MDDOS and many links to various ATARI resources
Atari meetings
Atariáda – annual meeting of users of Atari computers and game consoles
PL Atariáda – meeting of Atari enthusiasts in South Bohemia
Various
Electronics repair services in the Czech Republic and Slovakia
Interesting maker of various parts for old computers using a 3D printer