TechStuff You Should Read This Week

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Failbook Bluetooth Onion power an iPod? Lytro Camera 5 Signs Your Facebook Post Will Land You on Failbook Failbook is set up to showcase all the wins, fails and facepalms that haunt the spidery halls of Facebook (and other social networks). So what is a "fail," and how do you know if you're committing one? Living in a Digital World 10 Things You Should Not Share on Social Networks How Bluetooth Works What do you do when you need your computer to "talk" to your cell phone? Bluetooth allows electronic equipment to connect without wires -- or direct action from you. Bluetooth Pictures How Bluetooth Surveillance Works 5 Bluetooth Devices Everybody Wants Can you power an iPod with an onion? What if your trusty white earbuds fell silent one day, and your charger was nowhere to be found? Would rifling through the vegetable drawer restore the music? Inside an iPod Image Gallery How iPods Work 7 Best Ways to Charge Your iPod Without an Outlet How the Lytro Camera Works The Lytro camera has attracted attention for its ability to let viewers focus on different aspects of a photo after it has been taken. How is the device different from traditional cameras, and how does it operate? Cool Camera Stuff 10 Tips for Getting the Most From Your Digital Camera   At Discovery, we value your privacy. If you would like to adjust your email preferences, please click this link to our subscription center, where you can manage your account. Please click here to unsubscribe. Discovery Communications, LLC One Discovery Place, Silver Spring, MD 20910