Political satire has been used throughout history as a tool for political change and the electronic age is no exception. Today it's the video ads of candidates and their supporters that deliver either chuckles or outrage.

Here are a few of the most memorable campaign ads we found on popular social video site YouTube . Some were created not by candidates or ad agencies but by Bloggers with a talent for multimedia and a penchant for poking fun at politicians.

Ned Lamont Has a Messy Desk

Democrat candidate for U.S. Senate Ned Lamont counters attack ads by creating one that attacks himself.

Glenn Beck - Best Fake Political Ads of 2006

Conservative commentator Glenn Beck picks his best fake ads of 2006

Donald Trump Fires President Bush

A parody ad for "The Apprentice," in which Donald Trump fires President Bush. Web ad presented by True Majority Action PAC.

Rudy Giuliani Ad Parody: A Question Of Security

Rudy Giuliani had New York pay for his mistress to be driven around town - but is that a BAD thing?

Mike Bouchard's Daughter's Ad

You know those commercials where the daughter talks nice about her dad running for the Senate? This isn't one of them.

Pornstar runs for Governor-Political Ad

A political ad (probably fake) allegedly by a former pornstar running for Governor.

Pre-School Political Ad

Well-done and very funny political satire commercial. Vote for Jimmy - He colors inside the lines!

Harold Ford Jr not for Tennessee

A funny video poking fun at Harold Ford Jr, made by Scott Howell