A quick look at some of the new features of the new iOs 4.3 firmware update.
Personal Hotspot which turns your iPhone into a Wi-Fi router.
AirPlay for third party apps.
New FaceTime icon for iPod touches
iAd Full Screen Banners
4 and 5 finger gestures for iPad
Option of choosing between mute switch and rotation lock for iPad's "Side Switch" hardware button.
New Message alert settings
New font "Noteworthy" added to iPad.
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