Roger Wilco's Virtual Broomcloset: The web's first SQ site including hints, interviews, articles, a character database, easter eggs, and downloads.
Space Quest 7 Central: News and information about the canceled (?) game.
Space Quest Omnipedia: A wiki database of Space Quest information, news, and links.
SpaceQuest.Net: One of the largest Space Quest fansites with information, hints, and tons of downloads including mini-games, patches, music, and sounds.
The Many Deaths of Roger Wilco: Illustrated gallery of the many ways you can die in the Space Quest series.
The Subspace Channel: Active Space Quest discussion forum "where the Wilco World Wide Web meets."
The Unofficial History of Sierra's Space Quest: JustAdventure+ retrospective by Adam Rodman.
Ulence Flats: Profiles of ships and droids from the Space Quest series.
WSSQID: Who Says Space Quest is Dead?: An online comic featuring the continuing misadventures of Roger Wilco.