Hya, >>>- Use PS/2 mouse/keyboard ports... so I can avoid using serial mice... > >They are easy. Two or three pins. An I2C type protocol. I know it's easy, but shouldn't we build in the future? What about USB? I heard USB2 is due out later on this year, with about four times the throughput, so HD's shouldn't suffer much on a shared hub. (There's always FireWire....). Regards, Luis.