A full featured scientific calculator. It allows you to enter a free form mathematic expression. The result is available to any application thru the clipboard.

You enter the calculations by clicking the numeric keypad on the calculator, which brings up a free form text field.

Supports the following functions:
cos(x), sin(x), tan(x), acos(x), asin(x), atan(x), round(x), ceil(x), floor(x), max(x,y), min(x,y), abs(x), exp(x), log(x), power(x,y), sqrt(x), random()

Supports the following constants:
e, pi, ln2, ln10, log2e, log10e, sqrt2, maxvalue, minvalue and res (the last result).