I ordered a 10v from the Small Business side of Dell. I ordered N280 1.66GHz, 2GB memory, 160GB disk, 1024x600 panel, Dell 1397 wireless-g and Ubuntu 8.04. Larger disk and wireless-n were not available. The N280 and 2GB memory were my main criteria.
Upon receiving the machine, I booted it up to make sure everything worked. It did. The build quality is excellent.
I then replaced the hard drive with a 320GB WD 5400 RPM drive (I had partitioned the disk on my desktop using USB enclosure). I copied Win7 Home Premium to flash drive and installed it. Everything went like clock work.
I've installed a few of the Dell Drivers (function key selector, wireless enable/disable, etc).
Performance Rating is 2.2 (graphics). I'm very impressed with the performance.
I may order a 1510 wireless-n, but the 1397 connects solid and the performance is great.
I love this machine. It is absolutely perfect for hauling around the house and for travel. I highly recommend the 10v (especially with 2GB of memory).