Apple iOS 4.3 Available for Download: Report

Apple's (NASDAQ:AAPL) latest version of iOS was reportedly released for download on Wednesday, two days earlier than Apple had indicated during its announcement at the iPad 2 unveiling on March 2.

Tech site Engadget reported the iOS 4.3 update, which brings mobile hotspot functionality to all iPhones as well as a new version of the Safari Web browser, is available in iTunes for iPhone, iPad, and iPod Touch.