Steve McConnell has this example in sin #5 of his 10 deadly sins of estimation...<p><a href="http:&#x2F;&#x2F;www.ewh.ieee.org&#x2F;r5&#x2F;central_texas&#x2F;austin_cs&#x2F;presentations&#x2F;2004.08.26.pdf" rel="nofollow">http:&#x2F;&#x2F;www.ewh.ieee.org&#x2F;r5&#x2F;central_texas&#x2F;austin_cs&#x2F;presentat...</a>