I'm seriously doubting video conferencing as a viable option in the US with AT&T. The new data plans will not allow for more than a few minutes of video chat. The 2GB plan won't get you far and the 200MB even less. Maybe in other countries with carriers that offer unlimited data, video conferencing is possible (given that Apple includes the hardware), but at least in the US, we probably won't see video chat be that popular due to the limiting data plans. This is assuming that the new iPhone will have a video camera. Thoughts?