Sources close to Apple have been in contact with BGR to advise that Apple’s newest iOS version, iOS 4.3 may be available today at 10 AM PT. If this does turn out to be correct, it will be ahead of schedule because originally, this software update was expected to be available on March 11th which is the day that the new Apple iPad 2 becomes available.
Like past revisions, this new version of the Apple mobile operating system will bring with it some new features including iTunes Home Sharing which will enable Apple users to stream files from their iTunes library across a variety of supported Apple devices.
Another feature to roll-out with iOS 4.3 is personal Hotspots, but according to the source, this feature will be slightly different then originally reported because users will not be limited to just 3 devices as was originally believed. Rather, this decision may be left up to the mobile carrier, so if the carrier wants to offer expanded service to support 5 devices, this will now be a possibility. By default however, the limit will be three, but again, mobile carriers will have the final say on this.
Via: Geeky Gadgets