Bob Ammerman >>Program can read and write program memory (ala 16F87x?). Thus: self programmable. << WOW, self programmable?!? Wow, sounds like a hobbyist's dream! But maybe not so good if you have to make a living programming them. Can they do this for a PC??? Then I could blame all the IO errors on the PC!!! (IO = Idiot Operator) John -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu