Q: What are some of the tools to measure the success of SEO?
A: http://www.digitalpoint.com/tools/keywords/
http://www.netconcepts.com/urlcheck/
http://www.netconcepts.com/linkcheck/
http://www.gravitytrack.com
http://rankwhere.com/google-page-rank.php
http://www.researchbuzz.org/archives/001405.shtml