Plumb-bob

A plumb-bob or a plummet is a weight with a pointed tip on the bottom that is suspended from a string and used as a vertical reference line.
This instrument has been used since the time of the ancient Egyptians by bricklayers, masons, and carpenters to ensure that their constructions are "plumb", or perfectly upright.
We realize chances are you will never tote around something around as low tech as string and a weight so PlumBob is here to help you make sure your wall are straight in your house.

Features:

* Make sure your house has straight walls.
* Learn the basics of using the Accelerometer.
* Learn how to use UIImage, UIImageViews, Rotation Transforms, and more.
* Learn more about "Utility Applications" for iPhone with XCode.
* Take the first steps to becoming an iPhone developer today.

**** A challenge to anyone using this. Try and add some logic to clean up noise and add some nice physics.

Download Source Code:  PlumbBob.zip