Lenovo S10/black/1G/160G at Circuit City - $449
http://www.circuitcity.com/ccd/produ...oid=223497&c=1
The models on lenovo's web site and apparently anywhere else are white ($399) and red ($439) with 512M/80G.
The memory is easily swappable on the s10 apparently. Not sure about the hard drive.
I'm still waiting for something that runs cooler. That means the next rev of the chipset I think. That's just me though, I guess. Anyway, right now, this one looks like the best of the lot.
-David