HP Calculators has released the HP 33s RPN scientific programmable calculator.
It has 31kb of user memory along with the HP Solve application. It fits in a shirt pocket and weighs only 119g. It can be switched between HP's RPN input mode and the traditional algebraic mode. It conforms to many new exam requirements that call for calculators without text or communications capabilities.
It is designed for engineers, surveyors, tertiary students, scientists, and medical professionals. It is able to compute statistics, base-N, mathematical functions, and fractions.