I use this one from monoprice, and it works great -- I didn't have to install any drivers, and OSX recognizes it everytime I plug it in to use it:
http://www.monoprice.com/products/p...=10311&cs_id=1031102&p_id=6150&seq=1&format=2
Good to know.. I like the price!
but *DANG* could it be ANY uglier?!
http://www.google.com/products/cata...a=X&ei=B_4DTp2DA8j10gHDuI3DCw&ved=0CFcQ8gIwAA
this. its the one i use.