IntoMobile.com has a tidbit about an Android Device prototype reportedly by HTC in the wild. It's not pretty, but prototypes aren't about pretty...looks like they actually got their information from gizmodo.com : Google Android Prototype In the Wild
Our source, a Giz reader, had some feedback to add to the prototype, which he used for a day: Even in early form, it's light and fast, much faster than the desktop emulator at times. And as a longtime programmer, he thinks it's a lot more put together than Window Mobile 5 on the back side of things.
props to Dave for putting this on his Reader share and bringing it to my attention