So finally I got my USB drive, I bought one from Super Talent (http://www.supertalent.com/WTG/)
So now it is time to try one of the new features in Windows 8 Enterprise SKU – Windows To Go, and safely bring your Operating System on a USB drive and start it from more or less any other PC.
This is how you create a Windows To Go, workspace.
Start “Windows To Go” from the Settings pane
Select the drive you want to use
On the next page you have to locate the Windows 8 enterprise image and continue to choose it you want to encrypt the drive with BitLocker
Now is the time to prepare the drive
Meanwhile, read some great Windows 8 resources!
http://windowsteamblog.com/windows/b/bloggingwindows/
http://windowsteamblog.com/windows/b/extremewindows/
http://blogs.msdn.com/b/windowsappdev/archive/2012/02/29/welcome-to-the-windows-8-app-developer-blog.aspx
http://channel9.msdn.com/
Or take a look at some “Smoked by Windows Phone” clips!
http://www.youtube.com/user/windowsphone/videos
Okay! The workspace is created and this is how the result looks like!
Sorry for the bad pics, but it’s hard to make a screenshot during startup 
DeployWindows 