HP12C Platinum.
There is an emulator available on the Internet for those interested in viewing the calculator before actually purchasing it. Check http://www.hpmuseum.org/
Make sure you have either calculator. I saw one person having his exam waivered since he didn't possess any of the allowed calculators. If you can't afford HP12C, then go with the other one, and if you can't afford any of them in time for the exam, make sure you borrow one for the occasion.
Edited 1 time(s). Last edit at Wednesday, July 25, 2007 at 12:56AM by wawa.