The most useful add-on ever!
The red mark is incredibly effective, it already saved me from some scammers sites.
Just, so bad it always gives very poor ratings to porn sites... when it would be of the highest intrest to distinguish loyal ones from the sea of malicious ones!
The only site that we all trust without using WOT add-on. xD
WOT is a free website reputation, rating and review tool that helps find trustworthy websites and protects against online scams, untrustworthy links, and unreliable web stores. Free add-on for Firefox, IE, Chrome, Opera and Safari browsers.