I really don't know a ton about this site yet, I've heard of it before, but just started reading it today. I know of course, that repubs are going to flip out about this, but this fact checking site is pretty right on from what I can see to this point. Interestingly, the pants on fire meter and most untrue are outstandingly almost all Republican assertions. There are some dems in there too... but wow... PolitiFact | Statements we say are Pants on Fire! Be interested if any Republicans had evidence to counter any of the statements they are calling lies here.