OLPC XO: The Programmer's Ebook Reader

The OLPC XO has turned out to be a perfect ebook reader for me for the following reasons:

• 5 hour battery life in black&white mode with xpdf and mzscheme or Firefox and SBCL open
• While reading, try out code in Common Lisp, Scheme, Erlang, Ruby, Perl…
• Take notes while reading
• Beautiful screen
• Light weight, tiny size
• Low cost and durable

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