1)   Easy Unit Converter 1.2
Easy Unit Converter converts temperature, length, area, volume, weight with a single button click. Easy Unit Converter includes about 50 most frequently used measurement units. This free tool is a handy help for everyone: a must have on your desktop

 2)   Excel Unit Conversion Software 7.0
Convert units of measure in MS Excel. Convert length, weight, volume and temperature. Units include: inches, centimeters, millimeters, miles, kilometers, meters, yards, feet, pounds, kilograms, fluid ounces, ounces, grams, tons, quart, gallon, liter.