Apple announced today at their iPad event that the iPad 2 would ship with a new version of iOS, iOS 4.3. The update builds on software additions found in previous versions of iOS 4.
For iPad, iOS 4.3 will allow users to choose a preference for their switch, they can use it for mute or as a rotation lock. As expected, the GSM iPhone 4 will also get the personal hotspot feature, which first appeared on the CDMA iPhone 4 in iOS 4.2.6.
iOS 4.3 will also be available for the original iPad, iPhone 4 (GSM version) and iPod touch 3rd and 4th generation, and will ship with the iPad 2 on March 11.