To all our fellow geeks out there, Happy Star Wars Day. (May The Fourth in case it needs an explanation).
On a related note, if you ever need to create 360 degree skyboxes of space, a great piece of software for doing so is Alex Peterson's 'Spacescape'. There are a plethora of controls and tools for creating a myriad of stars and nebulae to your heart's desire. Amazingly, it is a free, even for commercial use (no licenses or royalties required).
To learn about Spacescape, visit http://alexcpeterson.com/spacescape/