It's a list of mods that have gone from the web, its a community service to help upload a mod to some location and put a link in the comments below. Thanks to BL@CK (from hl.loess.ru) & TheUnbeholden (for the twhl ones).
Missing mods:
Cold Experiment
Across Point (still looking for AP_Cut.rar 89 Mb)
Hotbot
Xenoport
Headcrabs can float?
Das Fesnter 45
Farscape HL
Gargantua Mod Chapter Onel
hammy-bob christmas special
High Speed
Metal Soldiers
Paranoia: Apprehension
Project Wolfenstein
Water Drilling
Terrorist Revenge (tr_b21.exe)
Sector 6x
Runaway
Missing twhl maps:
Vox Cathedral
Secret Santa 2011 - stojke
Secret Santa - Archie
Archi Minicompo
Surprise!
zeeba_pool
The_(c)Striker's Cubicle
radcore
dissolution
riverpool
Strikers Compo
hlife_hotdog_compo26
Edge of Death - series 1
Warcoast
Links House
Mario World
Santas Revenge 2
XenCrystal
The Asylum
Flat
Section 23
the pool - compo 23
Muppets (Compo 22)
Texas Rangers (Compo 22)
Prison_life
Saving Private Barney Act 1 and Act 3
Want to play all of them!
Some modes are not released or made it.
I Think xD
and "Arrengement".
or this is a list of mods for download?
Dude, Play MasterSword, It's epic xD For half-Life 1 and Half-Life 2 :D
Paranoia: Apprehension: Moddb.com
Across Point: Moddb.com
lookslike there is also must go AP_Cut.rar with size of 89 Mb Cs-developer.ucoz.ua
and, surely, shall not contain a basket of troyans
Virustotal.com
Mario World: Moddb.com
Moddb.com terrorist revenge tr_b21.exe (beta 2.1) is lost
vraiment merci pour ça gmanmaster
really thank you for that gmanmaster
I guess this is gone/