sturmovik-related websites
BlueByte - Publishers of IL-2 Sturmovik
IL-2 Center - Cool Add-ons site for Sturmovik
SimHQ - General Sim site
IL-2 Central

aviation art websites
Luft'46 - Nice artwork by many different artists
Arance Art - great 3d artwork by William Arance
RaySite - Andy Ray's excellent 3d site
Skyraider - More fantastic artwork

miscellaneous websites
Project One - Yet to be released Vietnam era sim from Third Wire
Vic Police Air Wing - Nice site with lots of police chopper info
Flanker2.com - official Flanker 2 website