[joe2cool]

Couple of handy little programs...
..... for those who want a:

Measurement Conversion Tool


Convert is an easy to use unit conversion program that will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy and many others, including the ability to create custom conversions!

or a

Download Time Converter

dlTime calculates an estimate of how long a download should take knowing the size of the file, and the speed of the connection.

Hope they are helpful.