Here are some stories from the past week on TechCrunch Gadgets:
What Happened To Kodak's Moment? (http://techcrunch.com/2012/01/21/what-happened-to-kodaks-moment/)
Improvement On Age-Old Mathematical Principle Could Yield Improved Images, Video (http://techcrunch.com/2012/01/18/improvement-on-age-old-mathematical-principle-could-yield-improved-images-video/)
Sea Change: Apple Guts Textbook Publishing (http://techcrunch.com/2012/01/19/sea-change-apple-guts-textbook-publishing/)
Marketing Genius: Two Twins Giggling As They Sell You Designer 3D Glasses (http://techcrunch.com/2012/01/20/marketing-genius-two-twins-giggling-as-they-sell-you-designer-3d-glasses/)
What Is A 3D Printer Good For? Stop-Motion Cartoons Featuring Princesses, Of Course! (http://techcrunch.com/2012/01/17/what-is-a-3d-printer-good-for-stop-motion-cartoons-featuring-princesses-of-course/)
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