Seriously? Windows 7 has been a total success on all levels. I replaced XP with it and cannot be happier. What do you hate about it ... other than the fact MS makes it?
No folder up button, annoying Ribbon/expolorer bar forced to use
Start Menu (or whatever it is called now) redesign sucks
No “Recent Documents” in Start Menu
Those Library folders suck
Search can't find anything (Bring back the dog)
Old programs still don't work
It is still bloatware