The websites of our Mars rovers:
http://marsrovers.jpl.nasa.gov/home/index.html
http://marsrovers.jpl.nasa.gov/mission/spacecraft_surface_rover.html
"Spirit Is Healthy Again.Next up: brush dust off the rock Adirondack and apply Rock Abrasion Tool. When analysis finished, the driving mission begins!"
"Opportunity: "Mission success" panorama complete. Engineers confirm all instruments on the rover's arm are 'working great.'"
M2K4 website... Mars rovers
http://www.nasa.gov/externalflash/m2k4/frameset.html
Best,
Chris