Yup, so I managed to get one of the HP Pre3 4G phones at a *really* decent price. These were built to work cooperatively with the TouchPads. These phones work great, there just aren't and won't ever be very many of them. It's an unlocked AT&T-branded GSM phone, but I'll probably use it mostly for PDA features, games, and VOIP. I plan to get a pay-as-you-go SIM from AT&T, for the rare times I'm not in Wifi range.