1. LovelydialogThis library is a set of simple wrapper classes that are aimed to help you easily create fancy material dialogs.
2. DiscretescrollviewA scrollable list of items that centers the current element and provides easy-to-use APIs for cool item animations.
3. MaterialpreferencesA highly flexible set of lovely looking views that provides functionality of preferences.
4. SlidingrootnavDrawerLayout-like ViewGroup, where a "drawer" is hidden under the content view, which can be shifted to make the drawer visible.
5. wellsql[HOPELESSLY DEPRECATED] Simplify your work with SQLiteDatabase on Android