ProKalc is a full-featured scientific/financial calculator with scrolling tape. Using a point-and-click interface, you enter data for trig, exponential, scientific, and amortization problems and get immediate answers, with your input reviewable on tape. You can print results to the Clipboard, a file, or a printer. Ten editable memory locations, online context-sensitive help, and pop-up work screens for complex calculations. This application supports 15-digit accuracy in scientific mode, but also multi-pane financial and geometry modules that will ease your calculations.Here are some key features of \"ProKalc\":