People really liked this one, which hasn't been seen for a few years. This PDP-8/E was setup to take portraits using a vidicon tube camera in black and white, which would then be digitized slowly (as fast as the PDP-8/E can go), line by line vertically. The image is then available either as an ASCII art printout on a large chain drive line printer, or in tricolor separation, which could then be emailed to you after the show. I went for the monochrome portrait printout. The PDP-8/E in question was having some difficulties on the first day, and needed to be debugged at the show before it was ready to run, but once it was running again, it was a hit!