Barnes and Noble announced today that its new Android app is optimized for Android tablets, and will allow users to browse over 140 magazine titles.

These magazine titles were only only available on color NOOK devices until today. Now, they work on any Android devices running 2.1 and higher, including 3.0 Honeycomb tablets like the Motorola XOOM and Samsung Galaxy Tab.

The app re-orients itself for displays 7 inches or larger, and features an ergonomic "article view" mode to strip articles of all content besides text.

The NOOK Newsstand is the biggest library of e-magazine titles for Android, and includes periodicals such as ESPN Magazine, The Economist, O, Esquire, and more.

Click here to download the free app from the Android Market

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