Video clips
QI - Frogs and Toads
Stephen and Alan talk about the difference between frogs and toads.
QI - Rob and Ben Kiss
A romantic preview to the future episode.
QI - British food
Reginald D. Hunter talks about one particular British foodstuff.
QI - Pencils, quacks and moos
Stephen performs an odd experiment using pencils.
QI - Why Do Racing Cyclists Shave Their Legs?
A preview of the "France" episode, including the story of Hugh Dennis[/i] during the Tour de France.
QI - Viking Birds
A preview clip of the fourth episode in Series F, looking at how the Vikings used birds.