IIRC OPENSTEP Enterprise for Windows was a version before Rhapsody and was actually an official release. I had this on CD-ROM, I might actually still have it so

IIRC OPENSTEP Enterprise for Windows was a version before Rhapsody and was actually an official release. I had this on CD-ROM, I might actually still have it somewhere. There was also a OPENSTEP Solaris for Sparc, but I think this was a bit more obscure, don’t have any firsthand experience with that. https://www.flickr.com/photos/96579068@N05/13061732584/ https://www.flickr.com/photos/96579068@N05/13061732584/ I was working for a bank around that time and we used a trading system which was initially running on NeXT boxes, but we had it also running on NT 4.0 later on. Edit: I think I even found some screenshots of that trading application: https://th.bing.com/th/id/R.8d154655f6713bc112d178164e4ffe51?rik=pjblO2X4%2fJVZRw&riu=http%3a%2f%2fwww.bmf.com.br%2fbmfbovespa%2fimages%2fgts%2fOrcTrader.jpg&ehk=bffgvm8mL%2fDdMqJUYaa4GLOAyTnQLSHG1OD6EKNMT6k%3d&risl=&pid=ImgRaw&r=0 https://th.bing.com/th/id/R.8d154655f6713bc112d178164e4ffe51... This seems to be running on Windows XP, so that was quite a bit later. But if you look at the toolbar icons, the heritage is quite clear ;)