If you are like me, and love to look at the stars, you'll be amazed by a new project coming this spring from Microsoft Reseach. It's called the World Wide Telescope and it promises to do for the universe, what Google Earth did for navigating the planet. It stitches together the greatest images from all of the telescopes of all of the viewed universe. It provides tours of beautiful images, all in correct orientation. It will be a free download.
Here's a couple links: