Aptly called  Mind Performance Hacks  the book from O'reilly provides real-life tips and tools for overclocking your brain and becoming a better thinker without becoming a cyborg (though that's a good idea too :-) Though, we haven't got our hands on one yet, the sample chapters are quite insightful and it seems like  a bargain for $24.95. If you bought it or have read it, drop us a comment, we would love to hear your opinion.