From the NASA Site
The Opportunity rover has eyed an odd-shaped, dark rock, about 0.6 meters (2 feet) across on the surface of Mars, which may be a meteorite.
YES They are STILL running around doing great science.
If the spectrometer verifies this, would this be the first confirmed meteorite found on an extra-terrestrial body?
The craters are obvious proof of these meteorite impacts, but it’s always cool to finally find one intact, not unlike when we finally found a living giant squid for the first time a few years ago.
Actually, this is not the first confirmed meteorite found on a planetary body. That happened in late 2004/early 2005. The Opportunity rover found an iron-rich meteorite sitting on the surface of Mars very close to the impact sight of the heat shield used by the rover/lander during the descent through the Mars atmosphere. You can read more about that find in the press release that was issued at the time.