For nice explanations of several 
intriguing issues in quantum mechanics  
(uncertainty, decoherence, entanglement, Schr$(D??(Bdinger's cat, 
the Einstein-Podolsky-Rosen paradox, 
and the collapse of the wave function)
click on the first report at 
http://www.jupiterscientific.org/sciinfo/index.html

which is part of a review of the book 
"The Fabric of the Cosmos" by Brian Greene at
http://www.jupiterscientific.org/review/tfotc.html

Enjoy!






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