Christopher C. Stacy <cstacy@news.dtpq.com> wrote:
+---------------
| See these places: 
|   http://www.its.os.org/
|   http://www.cosmic.com/u/mirian/its/
|   http://victor.se/bjorn/its/
| 
| (You could also run TOPS-20 on the same emulator.
| MACLISP was ported to TOPS-20.
| I don't know what pre-packaged TOPS-20 systems
| have MACLISP on them, though.)
+---------------

Also look in the archives of "alt.sys.pdp10". There is a quite active
PDP-10 hobbyist(?) community, and several very good PDP-10 emulators
now, which will boot & run TOPS-10 7.04 [I think] and some version of
TOPS-20, and ITS as well [I think]. There are emulators for (at least)
the KA-10 [I think], KL-10B, and KS-10:

    http://www.columbia.edu/acis/history/pdp10.html
    [Pretty pictures and lots more linkies...]

    http://klh10.trailing-edge.com/
    * The KLH10 Distribution:  klh10-2.0a.tgz
    * The KLH10 Auxiliary Distribution: klh10-2.0a-aux.tgz
    * Starter KL TOPS-10 7.04 filesystem (TWONKY): twonky-a11120.tar
    * Starter ITS filesystem (PI-ITS): pi-its-a11110.tar 

    http://pdp-10.trailing-edge.com/
    PDP-10 software archive
    [Includes some TOPS-10 and TOPS-20 software distribution tapes
    and layered products under the DEC "36-bit hobbyist license".]

    http://www.sourceforge.net/projects/ts10/
    TS10 now is multi-system emulator system that includes three
    working emulators: PDP-10 (KS10 and KL10), PDP-11 (KDF11 and
    KDJ11), and VAX (MicroVAX II and VAXserver 3900).

    http://www.inwap.com/pdp10/
    http://www.inwap.com/pdp10/emulators/
    Contents:
    * TS10 from Timothy Stark (updated 1-May-2001)
    * SIMH [Bob Supnik]
    * E10
    * dzclient
      Daniel Seagraves added a DZ11 module for Tim Stark's TS10 emulator
      that allows multiple users to telnet into the virtual PDP-10.

    http://www.freshports.org/emulators/its/
    Bootable ITS filesystem for KLH-10 PDP-10 emulator


-Rob

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Rob Warnock			<rpw3@rpw3.org>
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