FYI --- Some cool little software scientific calculators, one is very recent, one has been around for a while. Both are free. Microsoft Calculator Plus (released September 2004) ------------------------- This application allows you to complete many different types of conversions; it also includes all the mathematical functions offered in Microsoft Calculator. Syntrillium Software RPN Calculator (released circa 1998) ----------------------------------- Not sure how easy it is to find this one on the web since Adobe appears to have acquired Syntrillium Software a while back, but I could upload this to the PICList if no one objects to the 59 kilobyte file size. Best regards, Ken Pergola _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist