There are number of ways to multitask in an Android device. Samsung had introduced the multi-window feature for some select Galaxy range of devices. There are some Sony Xperia devices which have the Small apps feature. And more recently, the floating apps have also become a very common phenomenon. Floating Stickies and Floating Draw have been extremely useful apps.
Now another floating app has surfaced up in the Google Play Store – Overlays. Developed by XDA Senior Member liorry, Overlays allows the user to place any widget already installed on the device above an already running application. For example, the user can float the music player widget over the maps application and easily multitask.