10 most outstanding improvements on iOS 4.2 operating system

On November 22, Apple officially released users a new OS update with a series of enhancements such as multitasking support and iPad folder creation, adding AirPrint and AirPlay features .

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One of the features expected on iOS 4.2 is AirPrint that allows users to print directly from photos available on smartphones or tablets. HP's ePrint printer now officially supports this technology.

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AirPlay allows Apple devices to sync, play music, photos, videos right on other products via a wireless connection. Many electronic companies are researching and developing this technology.

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Add multitasking feature to iPad.

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Optional ringtones for each contact.

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Add Folder feature to iPad tablet that allows to store 20 applications in it (iPhone's 12).

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Add the ability to manage multiple mailboxes simultaneously for iPad.

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Easily adjust volume and brightness right in the iPod software.

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Search for words on Safari browser.

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Allow iPad to choose bigger font.

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Add Game Center for iPad, the feature inherent on iPhone from the first iOS 4 version.