I saw this on the www.tuaw.com website (website devoted to apple news), a tripod adapter and mini-tripod for the iPhone, plus a $.99 app for the iphone to make it easier to take pictures on a tripod. It looks like one of the products they sell is an adapter that will let you tripod-up your iPhone on your existing tripod, or you can additionally buy a mini-tripod http://www.mobilemechatronics.com/blur.html
Well....it would be good for taking photos of food at restaurants, I guess. ; I'd much perfer a grip for my iPhone than a tripod. ; They got any of those?
It's when someone comes out with an external flash unit that communicates with the Iphone through Bluetooth that I decide enough's enough.