AAS RA - AAS RA Daily News Service
AAS RA News - News of Archaeology, Astronautics and SETI Research Association
Columbus Optical SETI Observatory
Esotericism SETI Team
Invitation to ETI - issued by 76 SETI scientists and others.
Project TARGET SETI Program - (est. 1983). Conducted by the Interstellar Electromagnetics Institute/L'institut Electromagnetiques Interstellaires from the AREA31 Radio Observatory (A31RO), Ontario, Canada.
SETI Institute - conducts the world's most ambitious search for extraterrestrial intelligence.
SETI range calculator - Input your guess as to alien antenna size, transmit power, frequency etc. Click to calculate the possible range.
SETI Station - A Mac Site for SETI@home Enthusiasts
SETI Team Art Bell: The Star Maps - 68 Full Scale star Maps For Visual Use.
SETI@Home - Team Art Bell - The largest SETI@Home club team: Team Art Bell SETI@Home - Out of the ordinary ...out of this world.
The SETI League, Inc. - The premier international grassroots organization Searching for Extra-Terrestrial Intelligence.
tn38 - One mans crusade to bring Hastings and Bexhill closer to discovering life beyond Earth.

Amateur SETI
Contact Project
Cosmos - Search for Life
Dr. SETI's Starship
Extraterrestrial Life
Harvard SETI
Planetary Society SETI
SETI
SETI Australia
SETI@home
SETI@Home Team Lamb Chop
SETI-Hispano
Sky & Telescope's SETI site
Yahoo Clubs Seti