Reverse Polish Notation is a very practical and natural way to quickly perform calculations. This freeware is a calculator implementing RPN and can replace the default Windows calculator. It features all standard functions, each reachable by keyboard shortcuts. Change skins as you like and even design you own.
|File Size||632.76 kB|
|Operating System||Windows 98 Windows 2003 Windows Me Windows 2000 Windows Windows NT Windows 7 Windows Vista Windows XP|
|System Requirements||Visual Basic 6 Runtime|