Resources

Some websites that provided me with lots of info for setting up my transmogrification sets :-)

Websites :

Wowhead - Transmogsets
Icy-Veins - Transmogrification
WoW Transmog
World of Wardrobes
WoW forum post : Need a bikini? - thread

Programs/Addons :

WoW Model Viewer - program - http://www.wowmodelviewer.org/
MogIt - addon - http://www.curse.com/addons/wow/mogit