Explorer Shell Merged
Looking at those screenshots made me a bit nostalgic for the old windows 2000 UI. It wasn't exactly showy, but from a UX experience it was great (clean lines, nice spacing, easy to find things, responsive, consistent). Every UI Microsoft has done since then has sort of been a regression, even if not a terrible one. Windows XP looked like a cheap toy, Aero was pretty but their insistence on killing menus and blending UI elements with the title bar was weird, and metro is awkward on a desktop. I know you can still go back to "classic" mode, but it's definitely a second class citizen at this point.