By Brandon Griggs, CNN
January 8, 2010 -- Updated 2010 GMT (0410 HKT)
"Las Vegas, Nevada (CNN) -- The first generation of electronic readers had little more than black-and-white text. The second generation had black-and-white text, simple graphics and Web connectivity.
Glimpses of the third generation are on display this week at the International Consumer Electronics Show, where manufacturers are previewing e-readers with color screens, interactive graphics and magazine-style layouts..."
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