I was browsing over at the Apple website today, and I saw that the iOS 4.2 software update is now available. The update is compatible with iPhone 3G/3GS/4, iPad, and iPod touch 2nd/3rd/4th generations. Apple is promising a ton of new features – enhanced mail, printing with AirPrint, streaming digital content wirelessly to your Apple TV (and to AirPlay-enabled speakers) with AirPlay, and a find text feature in Safari. You’ll be able to play games with friends using the Game Center, rent movies from iTunes, and much more. There’s even the long-anticipated multi-tasking and folders for the iPad. The update is free and is available now from iTunes. (Not all features are available on every version of the supported devices.)
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