Frameworks

Call of Cthulhu

• Brad's: http://forums.rptools.net/viewtopic.php?f=33&t=16109

D&D

4.0

• Rumble's 4E current: http://www.houseofgenius.com/files/mtfw/v500/rfw-v5.html
• Veggiesama's current: http://forums.rptools.net/viewtopic.php?f=58&t=16429

3.5

• lmarkus001 (current): http://forums.rptools.net/viewtopic.php?f=53&t=17706
• Neofax V3(current): http://home.comcast.net/~neofax99/PFS/PFS-FW_Core5-V3.cmpgn
• Neofax V2: http://home.comcast.net/~neofax99/PFS/PFS-FW_Core5-V2.cmpgn
• Neofax V1: http://home.comcast.net/~neofax99/PFS/PFS-LindsayCore05-B74.cmpgn

Dark Heresy, Rogue Trader & Deathwatch

• Framework V.3.12.1 http://forums.rptools.net/viewtopic.php?f=33&t=12137

Dragon Age

• http://forums.rptools.net/viewtopic.php?f=33&t=12651

Pathfinder

• Uses the Same frameworks as D&D 3.5 above.

Risus

• http://forums.rptools.net/viewtopic.php?f=33&t=9561

Shadowrun 4th

• http://forums.rptools.net/viewtopic.php?f=59&t=9002

This is just meant to be a start... There are many others.