HARO Online: Go Further
- Review and pictures.
- http://www.haro-online.com/movies/go_further.html

The Merry Hempsters Hit the Road
- By Marc Savlov. [The Austin Chronicle] Interview with filmmaker Ron Mann before the premiere of the movie at the South by Southwest Film Festival in 2003.
- http://www.austinchronicle.com/issues/dispatch/2003-03-07/screens_feature3.html

Voice Yourself
- Project started by Woody Harrelson and Laura Louie featured in the movie. Includes information about the bike and bus tour, recipes, a guide to farms, and a forum.
- http://www.voiceyourself.com/

Sphinx Productions: Go Further
- Press kit, press releases, and photos for the film that follows Woody Harrelson as he takes a small group of friends on a bio-fueled bus ride down the Pacific Coast Highway.
- http://www.sphinxproductions.com/pages/film_gofurther.html