Here is a list of astronomy related links you may find interesting:
News:
Looking for comets?
Comet chasers website
Just saw a meteor and wonder if somebody else did too?
Latest meteorite news
Sky and Telescope Magazines site
Website for the IAU Small Planet Center
Interactive on-line catalog for all the NGC object maintained by SEDS.org
Nice web based sky chart web page
SKY CHARTS ON THE WEB
APOTD - Astronomy Picture Of The Day
Want to know what is happening with the space programs?
Space programs latest news
Hubblesite.org - great all purpose space weather and astronomy related content.
Latest news for Variable stars.(AAVSO)
Spacecraft/Observatories:
Virtual telescope on-line from NASA
ESO (European Space Organization - publishes Hubble images)
Local Sky conditions and Scheduled satellite passes:
Wolk Observatory clear sky map
Heavens-above (satellite and Iridium flares)
Free Astronomy Visualization Software
Microsoft World Wide Telescope
Sloan Digital Sky Survey website
Beautiful solar system tours for your PC
PARTYVIEW - Fly in 3D through the suns intersteller nieghborhood or go out into deep space.
Stellarium - Beautiful planetarium program.
Heavens-above (satellite and Iridium flares)
Orbit diagrams for asteroids and comets
NASA Eyes on the solar system(beta)
Popular Amateur sites for Astronomy
Pulsar Audio Labs - A local site created by ASRAS member Carl Feuhrer.
Shop and Swap astronomy gear
Astromart.com - popular site for buying and selling new and used astro-gear.