Link Directory: Hitchhikers
- Hitchhiker Tips and Etiquette: Hitchhikers come with a lot rules and conventions--learn what they are from Silent Doug's follow-up article about hitchhiker etiquette
- Pete & Wanda's Hitchhiker Progress Page: A listing of hundreds of hitchhikers with information about who found them and where they've traveled
- What is a Hitchhiker?: An article by Silent Doug about what hitchhikers are and where you might find them