Windows 8 build - Developer Preview

Have you tried the alpha version of Windows 8? See previous posts!
If you have questions or suggestions visit http://win8.ms/forums

First look:

I've tried this Developer version, ok, it's not the final version, it's not a Beta version, it's an alpha-alpha version so... may changes.

In my first try:

•  What a speed!
•  Ribbon menu? Minimized is good, maximized is ... crap
•  Quick Access Toolbar: removed, horrible
•  How can I shutdown the system??? On Settings/Power/whataoption... WHAT?
•  Metro UI... awesome... on a fuck*** tablet
•  Where is my Aero 3D?
•  Why in the normal UI everything clicked opens the Metro UI???
•  How can I close an app opened in Metro UI (yeah, task manager...what?)
•  You can switch between Metro UI and normal UI in a click

Conclusion:
Ok, ok, ok... it's only an alpha version, only an alpha version, only...
Technically is a good Windows (works on tablet, boot, features, etc...), but there is NO separation between the two interfaces... clicking the "Start Button" in normal UI and Settings window opens is in Metro UI style, IT TOTALLY GLOBALLY SUCKS.

But Metro UI rocks in a tablet: