Couldn't agree with you more that less is more. I try my hardest to live by the KISS principle.
Any hesitations / complaints about this suggested change?
I'd move 2000 to XP so that category would be Windows 2000 and XP. However, would keep 2000 also in Server for those users and then move NT to Windows 3.x, 95, 98, and ME section. So we'd eliminate one of the categories and end up with.
Windows 2000 and XP
Windows Vista and 7
Windows Server
Windows 3.x, 95, 98, NT, and ME