Hi, I picked this book up via Ebay a while back and just received it. For all you transputer enthusiasts, this is an awesome book. It comes with a IBM-PC transputer board PCB and has tons of schematics for designing your own transputer link board for the Commodore 64/128, Apple II, PC, Amiga and several other computers. The only problem is that its in German :-( but that shouldn't stop you from getting this. I highly recommend this!!! Cheers, Ram