Online reputation

Here are a few sites to help you contribute your highly esteemed opinions about existing businesses.

http://www.naymz.com/ - Sign-up and invite your invite people to write reviews about you and your work.
http://www.rapleaf.com/ - Look up your reputation, rate others, and they will be invited to rate you in return.
http://www.repvine.com/ - Reference and reputation management combined.
http://www.reputationdefender.com/ - A service that attempts to help you get things being said online about you removed
http://www.trustpl.us/ - An online reputation service that ranks based on trust scores.
http://uckan.info/depot/monitorthis/ allows you to monitor and track keywords over multiple search engines.
http://www.keotag.com/ A service that allow you to search for tagged blog posts across multiple blog search engines.

http://uckan.info/depot/monitorthis/