The problem with W8 is that they're abandoning the concept of a desktop UI in favor of a medicore tablet UI. To be honest, it doesn't work out well for the user in the end.
Did you just install it today nico? I have been trying to grab it sense last night but because today is the last day to grab it, the connection to the download server was crap, Anyway, How stable is it? Also how compatible is it with other programs?