A great peice of software that runs clean and is completely free. Much easier navigation than Starry Night. The color scheme is easy on the eyes and lets you move from laptop to telescope without affecting your vision. Easy to configure and customize. I would love to see more data on stars, constellations, galaxies and nebulas. I think if users had the ability to contribute this data to the Stellarium Project you would be surprised with the amount of feedback that you would receive. Anyways, thank you for this application. I enjoy using my computer again.