SunOS 4.0.3 desktop from 1989. I will take this over modern stuff any day. Sun was rock solid with Unix and hardware stuff until Oracle decided to ruin that iconic brand.

A fine system indeed.

Is this the PostScript-based window system?
I forget if it ran on SunOS 4.0.
If not, then it ought to be X11.
Doesn't look like SunView.

@nixCraft

@vnikolov @nixCraft

I confess my memory failed me on this, however it did lead to some general reminiscing so I looked up NeWS (which I did remember as the PS-based system) and Wikipedia helpfully yielded:

"The OPEN LOOK version of the FrameMaker desktop publishing program, developed by Frame Technology Corp. with funding mainly from Sun Microsystems and NSA, was one of the few commercial products that ran on NeWS."

(https://en.wikipedia.org/wiki/NeWS)

NeWS - Wikipedia

@mmalc

Thank you, this is very kind of you.

@nixCraft