Neocore, I just remembered, that's the name of the demo. It's made by Qualcomm, please find it on the market, install it and run, with or without sound! That will be the last piece of the puzzle in figuring out the hardware performance.
Here is a link of the demo on youtube. I'm dying to find out the fps you guys will bench:
YouTube - Graphics on T-Mobile Android G1
Since my first smart phone, I learned my lesson and you'll find a usb cable in my pocket, monday through friday. With heavy usage, no phone lastem me longer than a day with stock batteries. I expect the n1 to be on par with others.