http://www.stellarium.org/

Stellarium 0.9.0 released!
The Stellarium team is proud to announce the release version 0.9.0 of Stellarium, the open source planetarium for your computer. Stellarium shows a realistic sky in 3D, just like you would see with the naked eye, binoculars or a telescope. Just set your coordinates and go.

New features for version 0.9.0:

* Larger star catalogue including stars from Hipparcos, Tycho2 and NOMAD (much of this available as a separate download)

* New sky cultures: Lakota, Navajo, Inuit, including Inuit constellation art by Johan Meuris

* New projections: Orthographic, Lamberts Equal Area, Cylinder

* Better accuracy of planetary positions

* New orbital calculation class making it possible to add comet objects (no special visualisation yet however)

* Window resizing. Full screen toggle should now work for Windows & OSX

* Fly to planets by pressing control-G when one is selected

* Landscape locations - can set the location according to the landscape

* Places of interest on Earth (city positions improved), the Moon (mission sites) and Mars (mission sites).

* New landscape: Garching, (near Munich, Germany)

* Data file layout change, which should make it easier to install extra landscapes, scripts and so on

* Some new nebula textures; more precise positioning of nebula textures