“Twirling galaxies, exotic nebulae and exploding stars are now just a mouse click away for amateur astronomers.
Microsoft has launched WorldWide Telescope, a free tool that stitches together images from some of the best ground- and space-based telescopes.
Collections include pictures from the Hubble and Spitzer telescopes, as well as the Chandra X-Ray Observatory.
The web-based tool also allows users to pan and zoom around the planets, and trace their locations in the night sky”
to know more http://news.bbc.co.uk/1/hi/technology/7397811.stm
and to download http://www.worldwidetelescope.org/
looks ace. but i’m sad like that.... Will be downloading it later