If you're in need of a quick break from the daily grind, check out this new, free software from Microsoft called WorldWide Telescope. It's a program that allows users to easily scan the universe and look at nebulas, star clusters and other very cool things. I downloaded it quickly and was able to use it immediately. The images are astonishing and it will leave you craving to know more about outer space. I hadn't given much thought to intergalactic travel before seeing this, but I'm now definitely intrigued.