Ok... someone here at my work just approached me concerning this subject. I've never personally heard of doing something like this, but I guess it has to be possible.
They want to use their cellphone to dial to an AOL number and feed the internet connection to a laptop to check email and whatnot while they're in the field.
Is this possible? How would you go about it? What kind of hardware do you need and is there some subscription for the service?
I'm gonna do some research on my own, but I'd like some opinions from you folks in case you've done something like this.