I'm seriously thinking of buying a (UK) iPad with 3G. I actually think the tariffs look pretty reasonable - 3Gb per month for £15 is what I'm paying at the moment for "mobile broadband" from 3, and that's via a crappy Huawei dongle that only works at the right phase of the moon. But I need to be able to use it for my Mac Internet connection, too. Will I be able to tether the Mac to the iPad, so that the Mac can get the 3G data via the iPad? Wondered if any US iPad owners had experience with this. I really don't want to jailbreak the iPad (call me a wuss if you like ). Given that I'd still only be using the same 3Gb I don't see how the network would have a problem with this... but you know what they're like.