A simple Firebase chat application for Android.
A modified version of Android's experimental StaggeredGridView. Includes own OnItemClickListener and OnItemLongClickListener, selector, and fixed position restore.
This dial widget is an advanced rotation control that you can easily include into any Android project in the form of an AAR file (Androids’ equivalent of a JAR file). You can think of this Dial control as a gesture library that is just concerned with rotation; having all of the conceivable behaviour you could possibly want in a rotation control. It comes with a free demo app.