Does anyone know if there is something similar to PhoneLink that works with other phones (It's only for Nokia + Symbian devices, right?)? I have a Samsung Blackjack and would love to be able to have the n810 act as my phone while I'm in the car.

I'm surprised there aren't more generic Bluetooth profiles to provide this kind of capability (ok, I also wouldn't be surprised if I just didn't know about it). I might get an Android phone or some other Linux phone later but would really like to be able to offload as much of the work on to my n810 as possible while I'm in the car (Net access, phone calls, and other stuff like SMS elsewhere).