The system can also sense if your neck is inclined at a poor ergonomic angle, and will give you corrective feedback showing you the ideal angle position.
Separately: I got some feedback from Mann himself and from some readers that I misstated the cash position of the company as only having three months left to burn.
The app snaps up to four photos and provides feedback via a large box-shaped outline on the viewfinder which shows the position of your next shot -- something you'll recognize from Samsung's TouchWiz camera UI.