Who is the real Macbeth?

Ehistory – Life of Macbeth
http://www.ehistory.com/World/PeopleView.cfm?PID=392

Will the Real MacBeth Please Stand-up?
http://www.sff.net/people/catherine-wells/Machome.htm

Enjoying MacBeth http://www.pathguy.com/macbeth.htm
An MD takes a fun look at the genealogy and pathology of Macbeth

Macbeth: Real Relationship to Scottish History FAQs
http://www.shakespeare.com/faq/faq37.php

MacBeth at the time of Shakespeare
http://web.uvic.ca/shakespeare/Library/SLTnoframes/plays/macbethsubj.html

MacBeth The Truth Behind the Myth
http://www.highlanderweb.co.uk/macbeth.htm

All Shakespeare – MacBeth http://www.allshakespeare.com/macbeth.php?id=401
Very short.