simple calculator

Solve the four basic elements of Ohm

Calculate/compare telescope eyepiece values.

This simply scales up the speed of a model train to the speed of train.

It can calculates the Body Mass Index given height and weight.

Calculates from any one of price exclusive GST, GST, and price inclusive GST

Determine best screen resolution for specific instances.

Calculator with many mathematical functions.

Calculator program for optical theory.

Calculator for Mac OS X built from the ground up to facilitate calculation.

Simple, beautiful, powerful e-mail.