In article <8584 at jpl-devvax.JPL.NASA.GOV> jenkins at jpl-devvax.JPL.NASA.GOV (Steve Jenkins) writes: >Chris Torek *is* a reference. Interactive, too. :-) No, *I'm* the Interactive reference. Chris is at UMD. :-) Karl W. Z. Heuer (karl at kelp.ima.isc.com or ima!kelp!karl), The Walking Lint