PDF Format was an alias of David Dineen-Porter (born 1979), a Canadian actor, comedian, and musician from Toronto, Ontario, Canada. Dineen-Porter has performed stand-up and sketch comedy in Toronto since 1997 and is a regular on Laugh Sabbath. He is former director of the University of Toronto comedy review 'The Bob', and is co-founder of sketch troupes Uncle Sevario, Someone and the Somethings, and The Iliads. He has also been a featured performer at the Tuesday Riot in Chicago in early 2007. Read more on Last.fm