Dammit people! You spend your time arguing over the old TI vs HP48 argument, but nobody ever bothered to answer the original F-ing question!! To the fellow who doesn't know which TI-92 to buy, read this: http://members.xoom.com/tifaq/#14.3 >i am bying a ti 92 and i want the ti 92 plus module so i can upgrade >but i found a ti 92-II is it the same as ti92 with a ti-92-e module ore wath