Would I even know any of my friends if it wasn't for his game?
Freaks & Geeks: Dungeons & Dragons I actually saw this episode of Freaks & Geeks (the video is cut to just the D&D parts) but I thought it was nice introduction to how D&D really is, as opposed to the horror stories you heard back in the day of how anyone who played clearly worshiped the Devil. Seriously, what were people thinking?
How D&D changed the Culture Penny Arcade Tribute - Bordering on Tasteful And of course you can't have the Order of the Stick not mention something! :)
Order of the Stick Tribute