Since the program was released a bug was found that keeps it from running on some machines. If you try and it does not work or will only allow you to run the old version (called the "Classic" version) make sure that Java is enabled in your browser and that Java itself is enabled. http://eyes.nasa.gov/ patrick On 05 Aug 2012, at 15:26, Daniel Holmes wrote:

More from the Bad Astronomer:

http://is.gd/tgCk2H

It's a sim where you can see the probe approaching Mars in real-time!

Dan

-- Daniel Holmes, danielh@holmesonics.com "Laugh while you can, monkey boy!" -- Lord John Whorfin