Nov 16, 2008

web based calculater

looking for a good calculator that can not only do basic arithmetic but also can doa variety of functions such as unit conversion, solving equations, scientific computations and so on? If so, take a look at the free on-line service 'ecalc' (http://www.ecalc.com/), For those of you who wish to use if online, the service offers a desktop version of the calculator aswell.