CPF setup for Emule and bittorent tuttorials (for Azureus, use the bittorrent tutorial)
http://forums.comodo.com/index.php/topic,411.0.html
http://forums.comodo.com/index.php/topic,29.0.html

CPF setup for BearShare Lite
http://forums.comodo.com/index.php/topic,1022.0.html

CPF setup for Bit Tornado
http://forums.comodo.com/index.php/topic,189.0.html