Casio FX100AU

New 2 line display
V.P.A.M. - The formula can be entered in the same sequence as it would be written
10+2 digit display
252 built in functions, including bivariate statistics, engineering symbols,
permutations and combinations, and trigonometric functions
Fraction key & complex numbers
Converts between mixed & improper numbers
Binary, octal, hexidecimal calculation, conversions, logical operations
Hard plastic rounded keys
Integrated hard case