Area 51--A nicely done Area 51 site.
Alien On Line--Nice collection of pics here.
The X-files--This site has info on the show, pics, links, and more.
International Society for UFO Research--It's got some pics and some articles.
UFOs Are A Hot Topic--This site has a collection of links at the bottom.
Evademics UFOs and Aliens Site--This is another nicely done site.
UFO Info--This site has lots of good stuff.
Total UFO--This is another large site(It even has some info on Chupacabra).
UFOs at Mining Co.--This site has a little bit of everything. It has a nice collection of links.
The Unexplained--This is another site with a lot of good all around stuff.
Alien Bases on Earth--The name says it all.
Alien Astronomer--Good Site. Some nice info.
UFO Folklore--This is another site with lots of good info.
Information regarding UFOs (Aliens)--This site has some nice links
The Ultimate UFOLOGISTS WWW Page--This is a good site, with lots of info.
Robin's UFO/Alien Gallery--This is another good site with a lot of info.
The Groom Lake Desert Rat--This is a series of good newsletter type articles.
Wibble's UFO Page--This is a great site, with tons of good info.
UFO SCOTLAND--A very nicely done international site.
Alien City--This is another one really great site. It's got a ton of stuff.
Military bases and UFOs--A list of military bases possibly involved with UFOs.
Alien Exchange--This site has a good reference section on aliens/ufos in the Bible.
Mystery Aircraft--A lot of info on mysterious aircraft. Check out some of the possible UFO connections.
Fund for UFO Research--This site has a really large list of UFO sightings. Just click on the Classic UFO cases at the bottom of the first page to see it.
Pics of UFO's located on site:
UFO Pic1
UFO Pic2
UFO Pic3
UFO Pic4
UFO Pic5