You know, I have thought about using it several times - not surprisingly it was always in an airport waiting for departure - and each time I have always thought it would be more trouble than it was worth. Back when I had my Cingular 2125, setting up ICS on it with Windows XP was always such a pain for some reason and I just assumed it would be be just as painful in Vista.
I guess this is what I get for assuming, huh?
Thanks for the tip Ed and have a safe flight!