12C++ is the world's greatest financial calculator. 100% compatible with the HP original with several extensions. 12C++ is fully sizable, has extensive help files, and has alternate entry dialog boxes. It has a 700 unit conversion utility. If you like your 12C, you will LOVE this! V 2.11 Wave Software Shareware-$24.95. Keywords: 12C WAVE WINDOWS CALCULATOR FINANCIAL IRR CASH UTILITY SHAREWARE Title 12C++, HP 12C Calculator Replica for Windows