http://www.redorbit.com/images/iod/?category_id=2 Daily images of mars http://www.redorbit.com/modules/news/images/tools/news_logo.gif http://www.redorbit.com/ 145 35 <img src="http://www.redorbit.com/modules/imglib/resize.php?Url=/modules/imagegallery/gallery_images/2_f7204e02fd67702154a1c4b98838fd0a.jpg&resize_type=square&size=80" border="0"> NASA's Mars Exploration Rover Opportunity used the wire brush of its rock abrasion tool during the r... http://www.redorbit.com/images/images-of-the-day/img/27283/examining_marquette_island/index.html?source=r_marsiod Sat, 28 Nov 2009 07:12:25 -0500