Other SS-50 (and SS-64) machines?

I'm curious if anyone has heard of (or has) any of the following machines: Helix - a 68000-based SS-64 bus system (SS-64 was apparently an extended version of SS-50). Thomas Instruments 6802- (and 6805-) based micro that used the SS-50 bus. Tano Outpost or Outpost II - an SS-50 machine used primarily in industrial applications (the same company that later manufactured the Dragon). Anyone? Sellam International Man of Intrigue and Danger ------------------------------------------------------------------------------ Looking for a six in a pile of nines... VCF 4.0 is September 30-October 1 San Jose Convention Center, San Jose, California See http://www.vintage.org for details!