I, too, started using SVN recently. Not supported by MPLAB. So we return to the question, "how does the interface work?" It probably doesn't do much more than committing changes, based on some event. I use my own editor so it's probably just as well that I have to manage the files myself. Barry -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist