A modified version of Android's experimental StaggeredGridView. Includes own OnItemClickListener and OnItemLongClickListener, selector, and fixed position restore.
Drag and drop GridView for Android
This project has been superseded by SuperSLiM, a layout manager for RecyclerView. I strongly recommend using SuperSLiM and not StickyGridHeaders.
[Deprecated] An Android multi column list view like Pinterest.
A drag-and-drop scrolling grid view for Android