Apple has just seeded the availability for iPhone and iPad app developers to download the latest update, the iOS 4.3. The coolest new feature is Apple’s inclusion of four and five finger multi-touch gestures in this iOS update. Swiping either left or right with four fingers, switches between multitasking apps. Pinching with four or five fingers will close the active app and return the user to the Home screen. Other minor updates are the addition of the FaceTime icon, the hotspot configuration panel and some iAds and AirPlay additions for both devices.