Samsung released the latest e-book SNE-50K on Monday. It has a small 5-inch form factor and is about the size of a normal textbook. It looks very much like a reduced Kindle with a resolution of 600x800 and built-in 512M memory. Currently, there are more than 2,500 books to support this e-book, and support Microsoft Office documents and PDF files. Its long battery life allows you to read 4,320 pages, 1 inch thick and weigh 3.5 ounces for $274.
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