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-- Google SEO News and Discussion
---- Why Are There "Canonical Disasters" - Is Google Messing Up?
Bewenched - 4:45 pm on Aug 23, 2010 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4188978.htm
I use them very cautiously. It's too easy to screw up if you have a data driven site or use isapi or htacess to rewrite urls.
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