Apple has recently announced Verizon iPhone. This iPhone will be featuring iOS 4.2.5 according to the news. Apple will release iOS 4.3 for other iDevices (iPad, iPhone 4, etc). This version of iOS has many new features like multi-touch gestures, personal hot-spot, new camera features, etc.
The build version of iOS 4.3 beta is 8F5148b. This beta version is available for the following iDevices:
- iPhone 4
- iPhone 3GS
- iPod touch 3G
- iPod touch 4G
- Apple TV 2
This beta version is only available to the developers. [Link]