> Did you just discover this? Long known of. Somebody posted the latest which related (if XKCD can ever be said to "relate" to anything) to the supraluminal neutrino suff. http://xkcd.com/955/ And I got trapped in the XKCD blackhole (again) and decided to drag a few people in with me with some that seemed somewhat PICList apposite. Warning. If you ever find yourself on an XKCD page press "EMERGENCY STOP" or use ALT-F$ immediately. You only have one chance before it drains all your willpower. R --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .