SETI Institute  
   Conducts scientific research on life in the universe.
   http://www.seti.org/

SETI Australia Centre  
   Educational science articles from the sky survey conducted at the Parkes radio telescope in Australia.
   http://seti.uws.edu.au/

SetiQuest  
   The magazine of SETI and Bioastronomy. Provides both professional and amateur astronomers with information concerning SETI (Search for Extraterrestrial Intelligence) and bioastronomy.
   http://www.coseti.org/setiques.htm

The Age of Curiosity  
   A proposed update to the Drake Equation that describes why the sky isn't saturated with radio signals; suggests alien civilizations may not be curious enough to contact others.
   http://www.dayah.com/essay/ageofcuriosity.html

The Search for Extraterrestrial Intelligence  
   General article about SETI.
   http://www.spark-online.com/april00/trends/weinberg.html

An Interview with Brian McConnell  
   O'Reilly interview with the author of "Beyond Contact: A Guide to SETI and Communicating with Alien Civilizations."
   http://www.oreilly.com/news/mcconnell_0401.html

SETI  
   A brief overview of the search for extraterrestrial intelligence and Frank Drake in particular. Definitions of the Drake Equation's components and a Drake Equation calculator.
   http://www.activemind.com/Mysterious/Topics/SETI/

The SERENDIP Project  
   Information and news on the Search for Extraterrestrial Radio Emissions from Nearby Developed Intelligent Populations.
   http://seti.ssl.berkeley.edu/serendip/serendip.html

How SETI Works  
   An encyclopedia-quality article on the science of SETI.
   http://www.howstuffworks.com/seti.htm

Pigdog Journal: Interview with SETI Astronomer Seth Shostak  
   A lengthy discussion with a SETI astronomer.
   http://www.pigdog.org/interviews/shostak/seti_interview.html

Sky and Telescope: SETI  
   A selection of articles from the online astronomy magazine relating to the scientific search for intelligent life in the universe.
   http://skyandtelescope.com/resources/SETI/

Yahoo! Groups: SETI  
   Chat rooms and message boards for discussions. Registration is required to post articles and see pictures.
   http://dir.groups.yahoo.com/dir/1600082842

Keeney AstroResearch  
   Microwave and optical SETI located in the Greater Fort Wayne Area, Canada.
   http://www.angelfire.com/nb/keeneyastroresearch/

The Extraterrestrial Sermons  
   Masters thesis on how the reception of extraterrestrial transmissions might affect world religions.
   http://www.richardb.us/project.html

Seti@home: The Star Maps  
   69 full scale star maps for visual use with the seti@home screen saver.
   http://www.memorybankinc.com/starmap/SETI.htm

SETI League  
   An international grass-roots organization dedicated to privatizing the search for extraterrestrial intelligence.
   http://www.setileague.org/

Signal vs. Noise  
   What sort of signal would satisfactorily announce an extraterrestrial intelligence as detected by radio-emission or light reception? An opinion article on what sort of signal is a SETI hit.
   http://sj.znet.com/~raych/Signal_vs_Noise.htm

Contact in Context  
   Scholarly journal for research in astroanalytical chemistry, astrobiology and SETI.
   http://cic.setileague.org/cic/CIC_home.htm

Weak Interstellar Messages Pass Us By  
   Amateur radio project to detect signals from extraterrestrial intelligences.
   http://www.geocities.com/exosearch/wimpy.htm

Alien White Paper  
   According to a September 2002 Roper poll, two thirds of US citizens don't believe their government is disclosing the truth about an extraterrestrial presence.
   http://www.geocities.com/alienaxioms/alien_white_paper.html

Alien Frequencies  
   Discoveries by NASA scientists indicate possibility of exotic life forms in the universe.
   http://www.geocities.com/alienaxioms/alien_frequencies.html

Searching for the Aliens  
   Article about the search for extraterrestrial intelligence.
   http://i.1asphost.com/pgostrov/e4.html

Invitation to ETI  
   Forty scientists issue an invitation to extraterrestrial intelligence (ETI) to make contact with humankind.
   http://www.ieti.org/