Funniest Comedians of All Time

I'm not putting these in order, as it could nearly be blasphemous.

The Sklar Brothers: Download their Chopper 4 bit. You will not regret it.

Lewis Black: Download his 2002 Comedy Central stand up bit. I prefer the first one, but both are worth downloading.

Jeff Foxworthy: Don't be scared because of the Redneck jokes... I'm not a huge fan of them either. Read the book, No Shirt, No Shoes, No Problem. It's really top notch comedy.

That's all I have for now. Please post other reccomendations, and please, only good comedians... I don't want to make a mockery of the internet downloading crappy humor.