$2.5 billion Mars rover departs Earth, heads for red planet - CNET http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNGO88S4cl_O3MKUUkuUfPio3Gi0uQ&url=http://news.cnet.com/8301-19514_3-57331544-239/$2.5-billion-mars-rover-departs-earth-heads-for-red-planet/

$2.5 billion Mars rover departs Earth, heads for red planet - CNET http://ping.fm/gpeFI$2.5-billion-mars-rover-departs-earth-heads-for-red-planet/