Yet another amzing image - this time taken by New Horizon probe of Jupiter/ Io. Make sure you click on image & view full size - can't quite believe details on Jupiter & also plume from volcano on Io.. It's also interesting to click on New Horizon link for latest on the probe etc...
http://antwrp.gsfc.nasa.gov/apod/astropix.html
John
You need to find the link for that particular day rather than the link for today's photo (which, as I type, is showing Hurricane Ivan as seen from ISS). I think the image you mean is this one:
http://antwrp.gsfc.nasa.gov/apod/ap080108.html
It is indeed a cracker of an image. :)