> > On Monday 21 August 2006 06:15 pm, Tony Duell wrote: > > Torch sold an upgrade for the BBC micro which added an internal PCB > > containing a Z80 running CP/N (no, that's not one of my typos...). > > What is that, then? CP/N was Torch's CP/M-a-like. It could run most (all?) CP/M software IIRC. -tony