Astronomy Links     

Dr. Sky http://www.drsky.com/
Space Weather Newsletter   http://www.spaceweather.com  Dr. Tony Phillip's newsletter on the very latest space weather.  Daily updates on the solar system weather and aurora. 
Satellite Predictions  http://www.heavens-above.com/ Here's where you can get an accurate prediction on just about any visiable satellite passing. You can tailor it for you location. Great for Iridium Satellite flare predictions.
Stargazer PBS http://www.jackstargazer.com/ Jack's famous star gazer's information.
http://www.skypub.com/ Sky & Telescope
http://austinastro.org/links.html Austin's Astronomy Club page.
http://antwrp.gsfc.nasa.gov/apod/astropix.html
http://www.astroleague.org/ Astronomy League
http://sohowww.nascom.nasa.gov/data/realtime-images.html SOHO images
http://seds.lpl.arizona.edu/messier/data2.html Messier Objects Catalog

http://stdatu.stsci.edu/cgi-bin/dss_form Don't have a scope. Find a pix here.

http://dac3.pfrr.alaska.edu/~pfrr/ Poker Flats Research Range.
 Listen to Meteors-Live!http://spaceweather.com/glossary/nasameteorradar.html 
http://physicsweb.org/bestof/astro Best of astronomy and astrophysics