Magrathea/SFTV web page
Lee Whiteside's SF TV Schedules, News and other Information page has
the titles and U.S. airdates for 1993-2011. The archives has
this info for the syndicated and new Outer Limits.
Dominic Frontiere interview
(via Wayback Machine)
Interview with Dominic Frontiere which covers his Outer Limits music along with other things he has done.
The Outer Limits Companion
(via Wayback Machine)
Article from March 29, 2000 on the enduring appeal of the original show.
Bubblegum cards
(via Wayback Machine)
Site with info and pictures of the 1964 Outer Limits trading cards.