NASA+Gowalla Search for Moon Rocks
Gowalla's mission is to inspire discovery by connecting people with the places around them. When Gowalla users virtually check-in at NASA-related venues via their iPhone, Blackberry, Android, Palm or iPad, they now have he opportunity to find and collect four NASA-related virtual items -- a moon rock, a NASA patch, a spacesuit and a space shuttle.
Learn More about the NASA+Gowalla Partnership.
Image Credit: JESS3