If you have not hear the news, Apple will be issuing free cases to all next week if you just so happen to have an iPhone 4. Since Apple can't build it's own Bumpers fast enough, they will give you a few options and let you decide which case you want, then send it to you for free as long as you purchased the phone before September 30th.
Not good enough for you?According to Gizmodo, If you have already purchased a bumper from Apple, you will get a full refund and you can also return that phone of yours for a full refund within 300 days as long as it is not damaged.
What are you going to do? Is this a solution that you like? Let me know if the comments.