Hi, I just released CalcEm v0.5! Download it from the web page below. It's now possible to select more than one file to send to the calculator and a progress bar is used when sending files. Sending files to a TI-83 ROM should also work correctly now. If you have any comments or suggestions, don't hesitate to mail me. Sincerely, -/- David Eriksson -/- CalcEm - The Calculator Emulator -> http://www.2goodsoft.com/calcem/