PolitiFact

PolitiFact is a website started by the St. Petersburg times to analyze the truthfullness of statements made by American political figures like Barak Obama or Sarah Palin and determine whether they are right or wrong. A non-partisan organization, PolitiFact will tell you when politicians are lying and when they are not. They also have the Obameter, which will tell you which campaign promises president Barak Obama has kept and which he has not. They're a great resource for those of us who think that facts are important, and that we should make decisions based on them. Check it out.