Merdiani isnt quite so flat after all:

http://qt.exploratorium.edu/mars/opportuni...00P2276R1M1.JPG

A long way off on the horizon though.


Endurance crater is looking pretty impressive now too:

http://qt.exploratorium.edu/mars/opportuni...00P2438L7M1.JPG
http://qt.exploratorium.edu/mars/opportuni...00P2438L7M1.JPG

The walls look very steep, also you can just make out layering in the far wall now.