Colin, I admire your charitably/philanthropic attitude. However, the fact that you have taken my post seriously enough as to write a lengthy response shows that you are indeed insecure about your intentions. /I'm trolling you along Oops, that wasn't supposed to show. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist