My main laptop was bought in June, so I qualify for the $14.99 upgrade.
Well the standard UI is still there. And the start screen IMO works well with mouse and keyboard as well as touchscreen. Of course, there's still the question of what Windows 8 brings for devices that don't have touchscreens - anyone know?
Why should I upgrade, I mean I like my win 7 Professional. Do not see any need at the moment. Also from what I have seen it looks like a touch screen system for a smart phone more than a PC OS Am I wrong here?
One thing I noticed from the preview was the ability to log in via an email, similar to how Android works - it makes sharing things across the Internet much easier. Windows 7 already introduced a lot of this - using Homegroups, and sharing via "Live ID" accounts, which is much easier to set up than the old fashioned Windows networking (I mean yes, I could do it, but your average user doesn't want to have to learn to be a sysadmin just to play movies to the TV). But you still have to manually associate your username with a Live ID account - Windows 8 seems to take this a step forward, and make it a lot easier. (If this means it's possible to seamlessly share things between Windows computers and Windows Phone devices, I can see that being a very cool feature. )