One thing for sure

Using the Verizon dongle (with the ensuing VZ Access Manager clusterfark in switching locations and messing up all my VPN configs) is enough of a pain in the arse while on vacation that I'm really looking forward to when tethering is live on the new iPhone OS. Of course, AT&T will find a way to screw it up - guaranteed. But so long as they price it under $60 per month it'll be a no-brainer.

Of course, the bastards there know that, and they'll charge $55 or something equally abusive.