Here are some stories from the past week on TechCrunch Gadgets:
What Happened To Kodak’s Moment?
Improvement On Age-Old Mathematical Principle Could Yield Improved Images, Video
Sea Change: Apple Guts Textbook Publishing
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!
Article courtesy of TechCrunch