Today, I picked-up a Houston Instruments DMP2 plotter. The plotter looks like a really old 8-1/2x11" X-Y plotter with manual pen selection and what I think is an RS232 interface (internally, it's hooked to an AY3-1014). Does anyone have any info on this beastie? Thanks. Rich Cini/WUGNET - ClubWin!/CW7 - MCP Windows 95/Windows Networking - Collector of "classic" computers <========= reply separator ==========>