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Why Develop for Android?Android is an open-source platform based on the Linux kernel, and is installed on thousands of devices from a wide range of manufacturers. Android exposes your application to all sorts of hardware that you’ll find in modern mobile devices — digital compasses, video cameras, GPS, orientation sensors, and more.

Android is an open-source platform based on the Linux kernel, and is installed on thousands of devices from a wide range of manufacturers.

Android’s free development tools make it possible for you to start writing software at little or no cost.

as a learning tool, the iPad’s single-screen interface reduces elements of interruption and potentially enhances user orientation to a specific task. An abundance of features can be a disturbance to the cognitive process, and educators often prefer mobile devices without distractive features like messaging and phone calls.

Modern educators are voicing the need for learning to be more contextual and engaging. Mobile phones and digital whiteboards add a level of interactivity, but not a lot of computing power, and a laptop is not always convenient.

The iPad fills this gap by enabling a host of activities such as referencing, collaborating, and creating content. In an August 2010 Wired.com article, “The Web Is Dead. Long Live the Internet,” the transformation from open Web browsing to specialized apps was a change driven by the Apple model of mobile computing. The iPad leverages this trend by providing personalized choice of content, a big plus for student users.

On November 4, a solution was discovered—in a videogame. That’s the day Microsoft released the Kinect for Xbox 360, a $150 add-on that allows players to direct the action in a game simply by moving their bodies. Most of the world focused on the controller-free interface, but roboticists saw something else entirely: an affordable, lightweight camera that could capture 3-D images in real time.

When DIYers combine those cheap, powerful tools with the collaborative potential of the Internet, they can come up with the kinds of innovations that once sprang only from big-budget R&D labs. In 2009, a PhD student named Daniel Reetz turned two Canon PowerShot A590s into an improvised high-speed book scanner. He detailed the project on a website, DIYbookscanner.org, where readers have since posted hundreds of tweaks, suggestions, upgrades, and entirely new designs. The open source MPGuino project, which uses an Arduino microcontroller to track gas consumption as you drive, has inspired a small community of fans who help refine and customize the gizmo.

The signs leverage what’s called a feedback loop, a profoundly effective tool for changing behavior. The basic premise is simple. Provide people with information about their actions in real time (or something close to it), then give them an opportunity to change those actions, pushing them toward better behaviors. Action, information, reaction. It’s the operating principle behind a home thermostat, which fires the furnace to maintain a specific temperature, or the consumption display in a Toyota Prius, which tends to turn drivers into so-called hypermilers trying to wring every last mile from the gas tank. But the simplicity of feedback loops is deceptive. They are in fact powerful tools that can help people change bad behavior patterns, even those that seem intractable. Just as important, they can be used to encourage good habits, turning progress itself into a reward. In other words, feedback loops change human behavior. And thanks to an explosion of new technology, the opportunity to put them into action in nearly every part of our lives is quickly becoming a reality.

Named Apple's iPad App of the Year and one of TIME's top 50 innovations of 2010, Flipboard is a fast, beautiful way to flip through the news, photos, videos, and updates your friends are sharing on Facebook, Twitter, Google Reader, Flickr, and Instagram. See your social media in a magazine layout that is easy to scan and fun to read.

Share articles and photos, comment on posts, and like or favorite anything. Customize your Flipboard with sections created from your favorite news, people, blogs, and topics.

Reviews:- "Flipboard is a fantastic iPad app that makes everything you read on the Web better than it is by itself. I can't recommend it highly enough." Macworld- "Flipboard offers iPad users an entirely original alternative to browsing the Web for news; its magazine-style layouts and breathtaking use of photos and white space show the way forward for digital media." PCMag.com- "Flipping for Flipboard: The brilliant iPad app that has changed the way I read the news." SLATE- "Flipboard begins to imagine an entirely new way of accessing the social Web." New York Times- "Stop. Put down this computer, go pick up your iPad and come back here. Now go get this app: Flipboard. Why? It's pretty awesome." Wired.com- "I am thoroughly impressed from our first run with Flipboard. It is simply gorgeous and a pleasure to browse." Mashable - "Flipboard turns Facebook updates, tweets into digital magazine" USA Today