I bought one of those $6 black silicone cases from eBay and I'm very happy with it. The power button is easier to press now and I don't accidentally hit the volume buttons all the time (though they're also easier to press when i need them.) I didn't have to cut anything like some people have reported, as all the mic/speaker/led holes are in their proper places. Quality is about on par with the [much more expensive] Marware case I have my old iPod in.
I am so sick of ipone this, iphone that. Everybody makes sweet cases for the iphone but leave out the android guys for some reason. Can't these manufacturers think outside of the apple bullcrap. I guess not, that's why android users are stuck with cheap lazer printed plastic junk that wears off within a few days of handling the case. Oh well, I am still a happy android user. till next time.