Thought I'd start a new thread dedicated to the latest iPhone - its strengths and weaknesses, how well its new features work with the Prius, etc. My wife has pre-ordered a 64GB model for me on the Sprint unlimited data plan. Once it arrives next week I will be able to test drive it and give a more in-depth analysis, particularly regarding how Siri works in conjunction with Prius Bluetooth. I'm also looking forward to test out the new 8MP camera and its 1080p video capability. One good thing about the 4S is that its form factor has not changed, thus I can use some of my wife's iPhone 4 accessories. One of which I can't wait to try out is a special case that allows special zoom lenses and filters to be attached to the phone camera itself. That kit also comes with a lightweight holder that can be used to mount the phone on a tripod!