Grazing the field

http://blogs.nature.com/news/thegreatbeyond/2009/03/return_of_the_bfield_bovines.html

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Mind Reading

http://www.maxmax.com/aMagicMindRead.htm

The illusion of choice and the choice of illusions.  There are variations on this, but its the first one I got around to bookmarking.

And then there’s real high-tech neuroscientific type mind reading:

http://www.iop.org/EJ/abstract/1741-2552/6/1/016003

A PopSci update:

http://www.popsci.com/science/article/2010-01/mind-readers