Hi, I've been trying like crazy to fine a couple of old Quake 1 mods from the late 90's. One was a multiplayer map set on the enterprise, one was a mod that let you play as a madcat from Mechwarrior, and one was a collection of weapons, which included a chackram (Xena's weapon) that would decapitate other players, along with a grappling hook. Anyone know where I can find these?

Limiting the search criteria on Google to 1996-1999 and bluesnews.com came up with a few results.
The .zip links weren't active anymore unfortunatly, but the InternetArchive came through after a few clicks.

No luck with Madcat, but I was able to get a hit on the Enterprise and Xena mods.

NCC-1701-D Quake Map
Xena Disc 1.3 Quake

Note: URLs shortened with goo.gl because the GoG forum filters were having issues with the embedded http:// links from InternetArchive