4 links
Condition Zero
cs-conditionzero.com
Single player modification which allows control of a squad on specialized missions.
Counter strike 1.6 U.K
freewebs.com
Includes skins, wallpaper, sprays, hints, tips and Counter-Strike lingo.
Counter-Strike Blood
geocities.com
A rare and free add-on file to increase the blood in Counter-Strike.
Slackillers Mapping
slackiller.com
Counter-strike gaming, Half-Life mod textures, mapping, models, and outlaws mod.