Seems like the new iOS is coming out soon, the first beta version has been released today, and these are the updates so far:
- Supports the Personal Hotspot feature which the Verizon has on their CDMA iPhone
- Pinch to the Home Screen.
- Swipe up to reveal multitasking bar.
- Swipe left or right between apps.
- iPad 4.3 beta 1 software also has a new “Lock Rotation”
- iOS 4.3 also has a new FaceTime icon and AirPlay support for native applications and websites.
However you will need to be a developer to get the beta iOS
- iOS 4.3 download (iPad)
- iOS 4.3 download (iPhone 4)
- iOS 4.3 download(iPhone 3GS)
- iOS 4.3 download (iPod touch 4th generation)
- iOS 4.3 download (iPod touch 3rd generation)
If you’d like to become a developer, you can sign up at the iOS Developer center.