ESBCalc

ESBCalc 7.0 is a freeware scientific calculator that allows you to do your maths. The program comes with a lot of scientific functions, including hyperbolic, logarithmic, trigonometric and natufal functions.

There are not a lot of system requirements needed in order to get this program installed. The program is extremely easy to use and very easy to install. ESBCalc 7.0 works on almost all Windows versions. If you have Windows 95, Windows 98, Windows Millennium, Windows 2000, Windows XP, Windows 2003 or Windows Vista you will be able to use the program. You can download this application by simply visiting the developer's website. This program is very useful and considering it is absolutely free you should definitely give it a try.
ESBCalc 7.0 comes with some advanced settings that you will be able to modify in an easy way. By clicking on the options menu, you will be able to set the program to display thousand separators, to use tray icon and more. You can change the skin of the application's main window. ESBCalc 7.0 will do the maths for you.