Descent: FreeSpace - Descent Network
News, demos and trailers, patches, single-player cheat codes, tools, goodies, tool development information, missions database, and links.
GTD Wolf
For the "Operation: Underground" campaign, the GTD Wolf Mission Archives, and the FreeSpace Mission Designers WebRing.
The United Space Avengers
A Descent Freespace 1 clan using Parallax Online.