Unknown IBM S/360s

The model 20 was the smallest and used a reduced instruction set.? The programming language of choice was RPG (not RPG II).?? Those familiar with the Univac range 9200, 9300, 9400 (also used IBM 360 instruction set) will know that the Univac 9200 pretty well mirrored the IBM 360/20.? Never heard of a model 7 though. Russ --- On Thu, 11/19/09, William Donzelli <wdonzelli at gmail.com> wrote: From: William Donzelli <wdonzelli at gmail.com> Subject: Unknown IBM S/360s To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org> Date: Thursday, November 19, 2009, 1:13 PM A old issue of Datamation (Nov 1977, I think - its out in the van right now) had a very short blurb about some upcoming S/360s I have never heard about - models 58 and 7. The 7 intrigues me, being described as a machine smaller than the model 20, which would make it fit somewhere in the minicomputer realm. I doubt these machines ever saw the light of day - likely never even left the back of the napkin at the diner in Poughkeepsie. -- Will