As what Apple CEO Steve Hobs promised last week, the iPhone 4 snap case is now available on Apple Store. You can have one of your choice in the list from Clear, Smoke, Belkin Shield Micra, Griffin Motif Diamonds/Smoke, the Griffin Reveal Etch Black/Black Graphite, the Speck Fitted Case Black Tartan, and the Speck PixelSkin HD Black.

You can get your iPhone 4 Bumber case at no charge in Apple Store. Just download the iPhone 4 Case Program app from it an launch the app on you iPhone 3 and sign in using your iTunes Store account ID (or Apple ID) and then you can select Bumber or case.

The Apple Incase Snac Case for iPhone will be shipped fro about 3 to 5 weeks. You can visit the Apple Store for some informations and the span of this program.