Guess I'll chime in.
Am a big fan of the Contour ShowCase (
http://www.contourcase.com/showcase/showcaseiphone/) for iPhone.
I'd agree to some degree with a few of the posters here that a belt clip "dorks out" the iPhone; but I personally feel the need to use one. Trying to access the iPhone while in a pocket to adjust the volume or change tracks (I hate the Apple ear buds, and don't have an iPhone-compatible head set yet) is impossible for me. So, I just wear shirts "untucked," and it covers the iPhone belt clip. Once I get the Vibe Duos, I guess I could do away with the belt clip; but it's really handy, and I guess I'll sacrifice the "dork look" for convenience.
Back to the case, the Apple Stores I've been to keep telling me the Contour ShowCase "can't stay on the shelf." I love mine. I coupled mine with the CrystalSupport film (thanks, iPhone early adopters' credit!), and couldn't be happier. The case just makes the iPhone feel "sturdier" and less slippery. I too, though, like a "naked" iPhone and prefer it; but I don't trust myself enough sometimes so the Contour ShowCase is a pretty sweet setup.
For an even bigger "dork factor," the belt clip does double as a video stand. But for me, I don't really care about "looking cool" with an iPhone. I want it to be protected & safe; so if that means I look like an uber-geek to make that happen, so be it. "Looking cool" means nothing to me.
Message was edited by: G-Rex