sphereD
is a spherical compass. Interact with gravity and magnetism using the accelerometer and magnometer(3Gs) in your iPhone or iTouch.
Try this:
Hold your iPhone in landscape mode, as you would when watching a video. Turn around and look up and down. You will see a spherical map showing compass headings.
Uses:
Enjoy a mild exercise, as you explore every possible angle to see all of the spherical map.
Author:
Amre Amer