Talk:Interactive Unix

XVCPI?
The Virtual Control Program Interface article mentiones a "XVCPI" specification, which, according to that article, was supported by Interactive Unix. Although I'm quite familiar with VCPI, I have never heard of that particular "XVCPI" term. Can someone please shed some light on this? --Matthiaspaul (talk) 07:51, 15 September 2011 (UTC)

System V R4
There was a Interactive Unix based on SVR4, promoted using Star Trek imagery. However it was quickly withdrawn from sale. Eventually the upgrade path from Interactive Unix (SVR3.2) was to the x86 version of Sun's Solaris. — Preceding unsigned comment added by 2.96.108.1 (talk) 22:04, 9 November 2011 (UTC)