I know there a a few listers with Newfound PP1 programmers out there and the latest version software driver has just been completed and posted on the following Web page: http://www.labyrinth.net.au/~donmck/newfound.html This is Version 3.06 The full manual in PDF format is there too! You may have purchased your unit from Chris at ITU Technologies. I have heard he has been ill in recent weeks. Get well very soon Chris! Don... Don McKenzie donmck@labyrinth.net.au DonTronics Tullamarine, Australia http://www.labyrinth.net.au/~donmck Picosaurus-74. The 40 pin PICBasic with 8 channels of A-D, and real Uart. PIC Basic Compiler. Programmers from $15 US, and Pic-Axe: A New Tool.