Nexus 7 tablet allows you to put Android widgets to customize the multiple homescreens. Many Widgets are useful and time-saving. For example, The My Library widget displays apps, music, movies, books, and games you already have.
* Press and hold on any homescreen on your Nexus 7.
* Select Widget under the Add to Home menu, and choose a widget to install. To resize it, touch and hold, then drag the blue dots.
* To remove a widget, touch and hold, then drag it to the Remove icon.