Metro is also surprisingly intuitive - I've picked up everything on the first try (the corner actions are cool, too).
Now, what I don't like:
- All of the advanced settings (Control Panel and everything) are hard to access;
- WIN-TAB shows only Metro apps, but ALT-TAB shows Metro and the normal apps, cluttering the interface.
- While I like the Metro apps and will probably use them, the desktop should be loading by default on a laptop/desktop - there's no reason not to do it, and it looks like it's easily doable with some tweaked settings;
- The dumbed down everything feeling of Metro is cool at first, but gets annoying on a laptop after a while;
- I had to register a LIVE account to login to the OS - what if I don't have an Internet connection?
But that's about it - Windows 8 looks like a great OS, I like it. I still don't get why Microsoft had to make it an all-in-one OS for tablets and desktops when they could've packed Metro only for a tablet edition, but whatever...