Worldwide Telescope by Microsoft Research is a fun little program will allow you to view the stars, the constellations and galaxies of our universe.

Even for someone who knows nothing about astronomy this is a great and free program to play around with. You can even view surface images of other planets in our solar system. Capable of syncing up with your physical telescope at home, this program can help you navigate the stars and find specific constellations such as Orion’s Belt, Scorpius, Aquarius and a host of others.