Celestia -- Tour of the galaxy
NightSkyInfo -- Things to see this week
Cruinthe -- Weirdest orbit yet?
Trojans -- Trojan asteroids
NewPlanets -- Theories and fiction
PhilsPage -- 'Bad astronomy' magazine
PicOfDay -- Astronomy picture of the day
NearEarth -- Realtime map of the local area
SolarSystem -- Tour of the planets
