The dreaded iphone 4 death grip was never really addressed, Steve jobs actually compared quite a few different phones with similiar "issues".
In the end iPhone 4 users get a free case and if they bought a bumper they get a refund. Go Apple!!!!
Also White iPhone 4 is being released end of July, I called apple and I was put on the list in order for apple to call me and verify if I wanted to cancel my black iphone 4 order and get a white iphone 4 instead.