Hi, I am looking for a low cost serial based programmer which I can interface to a Mac. I have no problem in writing code to interface with the programmer. I currently have a assembler/simulator/programming software which I wrote in 1987 which works with the old PicPro programmer. I have updated the assembler for the 71/73 and now just need some way to program the parts other than running SoftWindows and using the PicStart software (this is really a chore!). Thanks, eric