I think the stupidest thing in Windows 7 is that it can run Windows XP, which means that it's the only way you can get some programs to run on Windows 7.
I run Win7 64bit and use Windows XP virtually for 3rd party applications that only run 32 bit, such as the Cisco VPN client. It allows users to use all their applications until developers catch up.
And as everyone says, "it's still Windows", it's still going to bomb you with warning dialogs
Win7 has drastically reduced the amount of notifications, as well as redesignd the notification center.
, it's still going to make you run wizards, it still will require lots of 3rd party software, for example, for your WiFi card in your laptop,
Win7 has a fantastic new wireless & network connection application. No 3rd party software required.
you'll still have 4 icons in the task bar blinking and warning you about stuff you don't care about,
Like I said, redesigned notification area.
And then those drivers eventually run into some problem, you install another one, but the old one is somehow still there, causing conflicts, etc...
Win7 has gone further for device driver support than any other operating system before it, including OSX.
That's just my experience, and Windows 7 won't change all that.
It has been changed since Win7 Beta.
It will still be really darn slow if you don't format and reinstall it at least once a year!
Everyone format's and re-install's OSX for every upgrade, which is an 18 months cycle. I've formatted and re-installed XP once in 5 years.
And then you start tweaking the registry,
I've never tweaked the registry. 99% of Windows users don't.
and everything goes fine, until one day an installer won't install an important program for some reason, you don't even know that you did something wrong in the registry 6 months ago to stop an annoying notification or a useless program from starting at login.
I think your biggest problem Windows 7 is you don't know anything about it.