Hi, for all of you we´ve made new user-friendly interactive 3D model of solar system and night sky with real-time planet´s positions.
http://www.solarsystemscope.com/ (requires flash)
Application in a simple way helps students and laymen to understand the movements of the planets and to recognize constellations.
For astronomers it also brings other interesting views and various settings.
It's free and without needing to install, so definitely try it :-)
Thanks Mito, this is really easy to use too.
We are happy to tell you that we have a new little model on our website
called Season Scope - shows actual position of the Sun and the Moon for your location with lots of information:
sunrise, sunset, lenght of day, moon phase and more...
Your location will remain saved.
We hope you will find it interesting