Let's say you have an Android Phone but you really like how the Windows Phone 8 looks like (I guess this could happen...). You don't have to buy a new phone. All you have to do is install LauncherWP8 from Google Play. With LauncherWP8 you can create small and large tiles and change their colors. 8 different sizes, colors and themes are ready to use. Here are a few screenshots.
Personally I don't like Windows Phone 8 style but some of you might. So this could be an interesting app.