I am a Cosmos developer (but mainly bug manager), and I play WoW.
That's about everything that everyone absolutely needs to know, so I'll stop here. :-)

My AddOn directory, with some AddOns made by me and others modified by yours truly:
http://www.fukt.bth.se/~k/wow/scripts/
Other WoW stuff I have (base directory - you can access the above link from here too) :
http://www.fukt.bth.se/~k/wow/