This is a comparison video of iOS 4 versus Windows Phone 7. It is about the interfaces of both operating systems and how they differ from each other. Windows Phone 7 uses a Start screen as its launcher where you can place a variety of live tiles. The iPhone is very application-centric. We also talk about how Windows Phone 7 doesn’t do fast app switching, while the iPhone does. But then again, the former has a REAL multitasking ability, unlike the latter. So, the verdict is yours.