> But what the hey guys (and gals), number one seems the > highest probability > so lets go for that boots and all shall we? > If it's right (as it probably is) we'll certainly put > (presumably) him in > his place, won't we. If it's wrong we'll probably scare him > off on the first > encounter and won't need to be bothered anyway. Lets do it! Russel, you might have noted that beside informing the guy that what he posted sounds all too much like a student looking for an last-day all-in-one solution for his assignment (which is a stupid thing to do, as recent history shows this way of asking is not likely to get a usefull response, so that part of my response *is* to the point and usefull for the receiver if he ever wants to try a question again), I also put him (a little bit) in the right direction, so if he just wants a good hint, he might (with some more work! he guy, this is not heaven, you will have to do *some* work!) be able to do his assignment. So actually I went for *both* of your interpretations... Wouter van Ooijen ---------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.