Umm the only nuclear data cards I've seen date to the late 60's and there is no way in hell they would ever go in an LSI-11... I've wondered if the ones I've seen are from their clone of the PDP-8 but I dunno, guess they'll just stay the scrapper (the ones I know of that is). Will J _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com.