I need to do a little process control programming ... can someone point me to a resource on programming for the parallel port on a old SPARCstation? PC pointers, and even programs and hardware, I can find a-plenty, but nothing much for the Sun. Thanks. -Shel -- Sheldon T. Hall shel at cmhc.com 206-780-7971 (CMHC) 206-842-2858 (Home)