Here are some links to SOME of my favorite competitive research tolls and sites. Hope you can put them to good use as much as I have.

 http://spyfu.com/

http://www.keycompete.com/

 http://tools.seobook.com/keyword-list/generator.php

http://www.urltrends.com/

http://www.adgooroo.com/

http://www.googspy.com/

http://www.wordtracker.com/free-trial.html

http://tools.seobook.com/general/keyword/

http://googlewebmastercentral.blogspot.com/2007/02/discover-your-links.html

 http://tools.seobook.com/competition-finder/index.php

http://www.webuildpages.com/cool-seo-tool/

https://siteexplorer.search.yahoo.com/

Thanks to all the great people who spent their time, effort and sweat to put these tools together. Thanks guys! All of your hard-work really helps us all! Especially Aaron at www.seobook.com, who has a load of great tools and info. And to Todd at www.stuntdubl.com, how also has a boast load of great tools and info.