With all the talk about Model Ms I did some research and I guess I did use those keyboards and loved them for years. It has been so long that I have been on brand-X keyboards I just forgot about all that until I found this site and started looking around.
Does anybody know, what keyboard did the IBM 3270 terminal use, and did it make the transition to a PC keyboard? Those old keyboards were lightning fast to use, with a very positive action. I hammered out hundreds of thousands of lines of code on those and 3279s until we started using PCs instead of terminals.