gravity clock for Mac

Watching the time pass has never been so beautiful!

Gravity Clock visualizes the passage of time by the permanent destruction and reconstruction of the clock-face.
Every second the hand breaks numbers out of the dial and lets them drop to the floor where they get buried by the
following numbers and eventually wither away to make room for the endless succession of time.

Watch the video here:
http://apps.piringer.net/gravityclockmac

Features:
- realistic gravity/physics simulation, numbers fall as if they were real objects
- digital and analog mode
- beautiful borderless window
- fullscreen mode possible
- can stay on top of all programs
- gravity presets to emulate the gravity on different planets, in interstellar space or wind
- change color of the clock hands, numbers and background
- can speak the time every 1, 5, 10, 15, 30 or 60 minutes
- the position of the clock in the window can be changed