of course the Ipod touch has built in wifi, so we can all browse the internet through hotspots at cafes, bookstores, etc.... However, does anyone know of any monthly subscription service/charge that would allow the touch to have internet access at more places? for instance, while traveling down a highway or something of the sort? Is there some plan/service provider that offers this sort of possibility? Basically, just looking out for possibilities of MORE hotspots so that we can all connect at more places! any ideas?