I'm looking for a simple, zippered "sleeve" case for an iPod Touch (like a laptop sleeve, only smaller). I'm interesting in something styled like Case Logic's zippered digital camera cases, such as this one or this one. Those would be perfect, except the Case Logic website warns that they are too small to fit an iPod Touch (by about half an inch). I've looked at Incase's offerings, too, but they don't sell anything like these.
I'm primarily interesting in protecting the iPod's screen while carrying it in a pants or jacket pocket. Many of the iPod cases I've found either don't cover the screen, or are, frankly, kind of ugly and gaudy.