Hello, Thinning out the collection a bit, I've got a Siemens Nixdorf RM200C for sale running Sinix. There's some information about this machine on http://www.linux-mips.org/wiki/RM_200 but basically it's a Unix machine from SNI with 133Mhz R47000 MIPS processor running their variant of Unix. I've also got a documentation set and two original sets of installation cd's for Sinix. Weight is not too bad for shipping, it's basically a standard desktop PC.