Convertion Utlities.

ASCII Converter - http://www.mikezilla.com/exp0012.html
CalcEnstein - http://www.calcenstein.com/
Calculator Tab - http://www.calculator-tab.com/
ConvertIt - http://www.convertit.com/
eCalc - http://www.ecalc.com/
Flowmeter - http://www.flowmeterdirectory.com/flowmeter_unit_converter/index.htm
instacalc - http://my.instacalc.com
Online Calculators - http://www.martindalecenter.com/Calculators.html
unitconversion.org - http://www.unitconversion.org/
http://www.lewe.com/measure webMeasure converts the most common measurement units for you, including metric, imperial and US based values. With the menu on the left you can chose between linear, surface, volume and weight conversion. You can also chose other common sections where a conversion comes in handy once in a while, like clothing sizes