Here's some more info (from http://fivecentsplease.org/):

Bon Voyage, Charlie Brown and Race for Your Life, Charlie Brown on HDNet Movies During June & July 2010

The theatrical movies Bon Voyage, Charlie Brown and Race for Your Life, Charlie Brown are being broadcast in high definition on the cable channel HDNet Movies during the months of June and July 2010. Check out this schedule here for airtimes:

http://www.hdnetmovies.com/movies_printableschedules.html

While Bon Voyage, Charlie Brown is being broadcast in high definition, is it being broadcast in the 4:3 aspect ratio instead of 16:9. However, this is most likely the aspect ratio the film was originally created in, so this is not a mistake and the sides of the movie have not been chopped off. While not all cable systems carry the channel, it should be an excellent opportunity to check out these rarely broadcast (and unavailable on DVD) movies if you do get the channel. Thanks to Andy Dursin for the tip! (June 10, 2010)