I'm about as happy as I could be with the Impact case. Carrying around a slippery, glass-fronted device, I was primarily looking for a case that would provide good energy dissipation in the inevitable event that I drop-kick it across a room when fumbling for keys. As such, an unyielding hardshell case just wasn't ideal. The fitment, bracing, and silicone material of the Impact are a well-thought-out means of limiting shock intensity (although I thankfully haven't tested it to any considerable extent). The Impact fits the phone snugly, provides a good textured grip for the hand, and doesn't drown out the mic and earpiece like poorly-fitted units. All slides and buttons are easily accessible - perhaps even more so than without case since my hand isn't slipping all over the glossy shell. Relatedly, the Impact adds very little size to the phone and weighs next to nothing. The included screen protector works great too - I'd heard of rainbow refractions and a slightly-milky appearance, but cleaning the surface well beforehand and working carefully resulted in a crystal-clear application. Can't tell it's even in place. No complaints on that front.

I don't even have AT&T but I enjoyed this review; sounds scary to do this to your "baby." What happens with, those darned Apple products, you have to replace the battery?

All these work just for an iPhone? Wow! What would you be doing on the iPad? ;-)

I had one of these on my BlackBerry. It was great! and the best part was the lifetime warranty!

You're making me want the iphone and that phone cover!

Wow!! Sounds incredible!!! I'm sold.

a nikid iphone?? oh wow...LOL!

As a new 3GS owner as well, I'm super interested in this!! I just went to check out all the videos on their site and it looks like an AWESOME product.