This will likely help (762 hits): http://www.google.com/search?q=%22Toshiba+TECRA+510CDT%22+linux&start=0&start=0&ie=utf-8&oe=utf-8&hl=en I think that knoppix is too heavy for a under-266 MHz cpu like you have. Peter -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist