Canada Vignettes are a series of short films by the National Film Board of Canada (NFB), some of which aired on CBC Television and other Canadian broadcasters as interstitial programs. The vignettes became popular because of their cultural depiction of Canada, and because they represented its changing state, such as the vignette Faces which was made to represent the increasing cultural and ethnic diversity of Canada. The Log Driver's Waltz directed by John Weldon set to the recording of the song by Kate & Anna McGarrigle with, and as part of, The Mountain City Four is one of the most-requested items contained in the collection by the National Film Board of Canada. A similar series was later produced in the 1990s, however the name was changed to Heritage Minutes.