Here's what's new in coming iPhone:
- Front-facing video chat camera, this is great for visual conferencing.
- Improved regular back-camera (the lens is quite noticeable larger than the iPhone 3GS)
- Camera flash
- Micro-SIM instead of standard SIM (like the iPad)
- Improve display.
- Secondary mic mayb for noise cancellation
- Split button for volume
- Power, mute, and volume buttons are all metallic
In short, this new Iphone is SEXY!
Read more at Gizmodo.com