All these people saying "useless app" etc really piss me off. If someone hadn't made this, I'd have to continue completely turning off my iphone and then turning it back on every time I want to use a new program (ie. change from safari to itunes or even just to use my phone).
iPhone home buttons DO apparently wear out, and to me this app is useful enough that I won't have to spend a couple hundred dollars and lock into a two-year contract (which would cost me a $750 deposit because I can't continue my gophone account with AT&T for the new version of iPhone and my credit is bad) JUST TO HAVE A FUNCTIONAL IPHONE.
All you people wasting your time commenting on something that you don't have a use for and discouraging developers who are actually doing people with dysfunctional phones a favor really make me sick. I don't even care that this post is a year old.
Thank you so much to whoever created this!