mathematics calculator

Gordian Knot started out as a simple bitrate calculator for DivX encoding

Stock market timing calculator based on Dow theory and the Fibonacci principle.

StockMonkey - Stocks and shares calculator

MB Free Nakshatra is a nakshatra calculator software based on Vedic Astrology.

Accurate, profressional pregnancy calculator used by real docters and nurses.

This is a free birth star calculator software based on Vedic Astrology.

Equation grapher is a free graphing calculator to graph equations.

Equalizer is a freeware scientific calculator.

Ovulation Calendar Free Trial, Menstrual Cycle and Ovulation Calculator

A fast and easy-to-use calculator that allows to compute message digests.