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-- Google SEO News and Discussion
---- SERP Tools Stopped Working (Mid Feb)
louieramos - 9:41 pm on Feb 22, 2012 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4420420.htm
Pjman is right, Google made some changes with the API during that time so majority of SERP tool has stopped working.
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