On Thursday, February 19, 2004, at 04:06  PM, Philip Pemberton wrote:
 I'd be very tempted to add GPIB (aka HPIB, aka IEEE488) just because
 it's a
 very usable bus for connecting stuff like disc drives up.
  Best use would be to connect it to a PC running a
terminal emulator
 for
 IO and Mass storage. 
 I'd also add an IDE interface and an 80MB hard drive -
fun factor
 again :)
 
I suppose we'll have to take the busses out to an edge-card connector...