I recently came across a very cool program along the lines of Google Earth, except this program lets you fly around and explore all manner of objects and places in outer space.
Here is a demo video I created from the built in demonstration mode within Celestia. I highly recommend that everyone download and try out Celestia.
Is amazing how human beings are able to conect with their natural environment and yet can’t even imagine the 1% of the trouble. Universe is incredible giant