Just last year Bridgestone was feelin' pretty good about itself for unveiling the "world's thinnest" sheet of two-color e-paper. These days, the outfit is busy showing off a new version that measures in at just 0.29-millimeters thick and is capable of displaying 4,096 colors on an eight-inch display. In case that wasn't enough, the company is also touting what it calls the "world's largest full color e-paper that is A3 size, which is equivalent to a 21.4-inch screen." As you'd expect, the latter is expected to be used solely for advertising and could hit the market as early as next year, while the former technology is set to be commercially available in 2009. [Warning: read link requires subscription]

[Via Japan Today, image courtesy of NewLaunches]

Apple shipped 1,119,000 iPhones in Q4 2007