Yay for no life! I developed a mac port for the sumoprizegrabber. Dont know why, but it seems to go faster than takeshi's version. (well i ran it under virtual pc, so maybe thats why)
Anyways, same interface, just no CS.org authentication (may not be the word im looking for, its 2 am)
So enjoy, the less than 10 mac users out there...
Download:
http://theapplegeek.com/yc/MacSumo.zip