Editor’s Note: The following article is an excerpt from Take Control of iPhone and iPod touch Networking & Security, iOS 4 Edition, a very nice ebook saddled with an ungainly title and available for ...

Tethering is one of those things that many of us got really excited about way back in the early days of cell phones. Here we had a little phone that we could connect to our laptop which would let us ...

Apple’s new iPhone 3G S is a huge hit, but it has one frustrating restriction: AT&T doesn’t support “tethering” the phone to a laptop for use as a cellular modem. But Cleve Nettles at 9 to 5 Mac has ...