I’ve been waiting for this for ages:

http://www.gunn.co.nz/astrotour/

It’s the serious business. Via MeFi, like everything else this good.

Totally does what it says on the tin. Could possibly be improved by addition of a background starmap, or the spaceship to go with it, but we’ll have to wait a little longer for tech capable of properly implementing those I think.

Meanwhile, please to enjoy.