First tools; http://raven-seo-tools.com/seo-analyzer/ This tools use to "measure My SEO actions so far" 2nd tools; http://www.bloglinkr.com/ To get Free exchange traffic generations this tools is match competitons of enetrecard 3rd tools http://www.mikes-marketing-tools.com/link-popularity/ to check my link popularity 4th tools' http://www.shoemoney.com/serps.php tools from Shoe money that is free touse to chek out your rank keywords placement 5th tools; Spyfu.com 6th backlinkmagic.com to search my "do follow blog" 7th Backtype.com to "gathering my commenting into "one easy directory to easy search by google well from this so many tools do you mind tell me your SEO tools and battle it with me, Thanks and Have SEO fun here
What about : http://blogoscoped.com/quotefinder/ [Quote Finder] Its an amazing tool to check content duplicacy and its free.