What I would have really liked to see in the video was any new capabilities of Mobile Internet Explorer. Is it going to have the capabilities that we're used to from the iPhone, webOS, and Android? The web browser is probably the most important part of these phones since almost everything has a web interface. The XBOX Live and Facebook apps look nice, but there's no guarantee that Windows Phone 7 Series will take off and get lots of developers on board. However, a good web browser means that I can still get what a lot of what I want without apps.