Even Microsoft knows that Windows Live Tiles have so much potential to be a lot better, especially on touchscreen devices. In fact, a group of the company's researchers in Asia have apparently been working on making Live Tiles interactive. As you can see in the videos after the break, the experimental tiles expand when touched, showing you its contents right on the Start screen instead of launching the app. For instance, touching the mail app automatically shows a list of your emails in an expanded view, which looks very similar to an Android widget.