When I referred to drivers, I meant chipset/video drivers; I think Geode is a system-on-a-chip solution, much like the processor the 770 is using. AMD provides Linux drivers for Geode.
The wifi dongle is included in the package, but I agree Vega looks awkward with the dongle plugged in. Maybe a future version will have BT/wifi inside. What really would do it for me is to have GSM/GPRS/3G support included, so it could be also used as phone with a BT headset.

The powered USB 2.0 host port is really nice to have. I think if the manufacturer would release a Linux version for 600$ (without MS tax) I wouldn't think twice before getting one.