Follow this link: You may have to register first. (Free)
http://www.tek-tips.com/threadminder.cfm?pid=1246&page=1
This link also has some more specifically related to CMS and SEO
http://www.jbaldwin.net/misc/cmsseo.html
The entire ACTUAL thread can be seen here.
http://www.tek-tips.com/viewthread.cfm?qid=811016
Tek-Tips (if youve never been there) is EXTREMELY helpful with ANY tech problem/question you might have. The forum link I provided up above is for any CMS topics. LOTS of useful info and posts in there from some industry professionals. Hope it helps.
Jeff