Night sky from eye to telescope: Milky Way panaroma at 800 mega-pixel [swf]
sergebrunier.com
sergebrunier.com
Every image was exposed for 6 minutes, the visible movement of the sky, due to the rotation of the Earth, being corrected by a small equatorial frame, the axis of rotation of which, turning in 24 hours, in the inverse direction of the movement of the Earth, was strictly aligned on the axis of rotation of our planet.
Also, Microsoft's WorldWide Telescope is one of the best "Google Earth for outer space" things I've seen. http://www.worldwidetelescope.org/
* NASA Astronomy Picture of the day http://apod.nasa.gov/apod/ap090926.html
maybe I'm just spoiled by Google SkyMap http://googleblog.blogspot.com/2009/05/planetarium-in-your-p...