From the blog "What Netflix Does," which is dedicated to preserving evidence that Netflix crops a good many of its movies, sometimes awkwardly. For the corporate explanation of why this happens, read "Don't Crop Me, Bro! Netflix Says It Doesn't Crop Movies." By Tom Cheredar for VentureBeat.
Siskel and Ebert discuss the state of home video in 1988. Part 1 of 3 YouTube videos. This program includes a spirited defense of letterboxing, which was unpopular at the time.