One of the more interesting innovations at Mobile World Congress 2012 in Barcelona is this 3-D shell which runs on Android and presents app screens as a carousel allowing you to see all your apps at once. It may sound confusing but it works very well. You can swipe and have the screens spin as you decide where to stop it. Think "Wheel of Fortune."
Russian search engine Yandex now owns SBP Software the company which made the extremely useful SPB Backup which lets you backup your Windows Mobile device. This software saved me more than once.
At first glance, this is a better way of organizing your applications. Cost is $49.99 for consumers and the software is available for carriers, OEMs and ODMs as well.