Found some "semi-interesting" machines this week: - IBM PC/AT with all IBM components, nearly pristine shape excluding some scratches on the bottom; only missing a couple of screws and the hard drive. It's got the real-deal IBM 5.25" floppy and 3.5" floppy drives (1200KB/DSHD and 720KB/DSDD, right?) - IBM PS/2 Model 90, missing hard drive and RAM, but I should be able to replace those with other parts. I'm hoping to get OS/2 2.1 running on this. And, something a bit more interesting which I actually "paid money" for: - DEC VAX 11/750 with 8MB ram, floating point accelerator, 1kW PCS version of the microcode store card, Massbuss and two Unibus adaptor cards, and the onboard unibus is complete with a TU80K-CP TU80 controller, DMF32 async + printer port card, and DZ11-A serial card. A question about the TU80K-CP: I've heard that it's a DEC re-badged version of a DILOG PERTEC card, with custom firmware so that it only will talk to a TU80. Does anyone have the DILOG firmware that I can put onto it to make it talk to a "standard" PERTEC 9track tape drive? Also, I'm looking for 1) UNIBUS ethernet card - DEUNA or DELUA or similar 2) Different firmware for the TU80K, or a TU80 within a couple hours of here or a different PERTEC card... Actually I might have what I need for the card already..hmm. But I still need to get a drive for it, anyhow. 3) An UNIBUS SMD disk interface and/or ST506 disk interface 4) RL11 interface (RL02/RL01 drive controller) Pat -- Purdue University ITAP/RCS Information Technology at Purdue Research Computing and Storage http://www.itap.purdue.edu/rcs/