Laws 2010
The 2010 law book is available at: http://www.irb.com/mm/Document/LawsRegs/0/IRBLaws2009ENlores_7685.pdf
It is mainly intended to be a tidying up exercise. There is an IRB document describing the changes http://www.irb.com/mm/document/lawsregs/0/091222lwlawamendmentsfromrulings_9541.pdf (It is a pdf document that appears sideways. Right click on it, and choose Rotate Clockwise - three times.)