Links

Astronomer rings
Richard Bell

Portals
Universe Today.com
Red Orbit.com
Sky and Telescope.com

Forum

AstroVox.gr (Best astronomy forum in Greece)

TV and Radio
The Sky At Night (by Sir Patrick Moore)
Astronomy Cast (interesting Podcast)

Sky Atlas
Messier45.com (Deep Sky Browser)
Google.com/mars (Maps of Mars)
Sky Maps.com (Sky Map of the month - PDF)
Heavens-above (Satellite, Comet and Solarsystem report)
Sky-Map.org (Interactive sky maps online)
CalSky.org (The planets today)

Infos about Celestial Objects
The Stars (Star guide by Prof. Jim Kaler)
ADS Harvard (Detailed search on scientific documents)

Astronomy Topics
The Torino Scale (Asteroid and Meteor Impact Hazard)
Dark Sky.org (Light pollution)

Astrobiology & Xenobiology
The Drake-Equation (Estimation of the number of extraterrestrial civilizations in our galaxy)
Dr. Michio Kaku (Theoretical Physicist, Author, Professor & Comedian - University of NY/USA)

Software
CCDInspector (Collimate your telescope -PC)
CCDSoft (Image processing - PC)
MaximDL (Image processing - PC)
Gradient Removal (Image processing plugin - PC)
Astrodigital.Net (CCD & Telescope calculator - PC)
WCS (Polar assignment with a Webcam)
The Ascom initiative (Telescope control)

StarryNight (Planetarium/Astronomy - Mac/PC)
TheSky (Planetarium/Astronomy - PC)
Stellarium.org (Planetarium - Mac/Linux/PC)
Pocket Stars (Planetarium - Smartphone/PDA/PC)
Celestia (Visiting the universe - Mac/Linux/PC)
Astroplanner.net (Observation planing tool - Mac/PC)

Astrophotographers
Rob Gendler (USA)
Stefan Seip
(Germany)
Damian Peach (UK)
Loke Kun Tan (Hong Kong)

Excellent Shops
Intercon Spacetec (Germany)

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