Now that we've got most of the details of the new Marketplace coming to Windows Phone 7 Series, all that's left is a video walkthrough of the super slick interface for buying or trying some of the hottest apps to your forthcoming WinPho7 device. As of now, they'll be featuring an app everyday for apps that really take advantage of the device.  One cool little detail is that's shown off without a hand obstructing your view is the way selected items tilt backwards as if you're actually touching the UI.  It's easy to look at your phone now and see how stale our interactions have become.  Windows Phone 7 Series, please!  Anyone else?