There are lots of great Typography videos that both teach and entertain. I’ve included links below to some of the ones I particularly like, and some collections that offer a nice sampling.
Typography on Vimeo (Collection)
10 Movies about Typography (Collection)
13 Inspiring Typography Videos (Collection)
The History of Typography
Typophile Film Festival
Funny ‘Wordle” style presentation.
All things Wordle clearinghouse can be found at: wordle.net