I wasnt sure where to put this so if its in the wrong spot feel free to move it.
I read on tuaw that the geniuses at apple stores are giving away the bumpers to fix the signal strength problems that some iphone 4 owners are experiencing, although it is apples policy
not to give them out. You can read the full article here:
http://www.tuaw.com/2010/07/02/reade...on-from-apple/