http://www.spaceweather.com/swpod2008/09jul08/vantuyne1.jpg?PHPSESSID=a42tb85daacl4qcq7cggm2etb7
from spaceweather has a red-blue 3-D Mars image, anaglyph, showing where a rock has moved through the dust and left a channel. I finally got a pair of the 3-D glasses because spaceweather is posting these 3-D images frequently.
That's one of the little Martian rock creatures that moved out of the way of our lander.