Most Popular in Science from Download.com Copyright 1997-2005 CNET Networks, Inc. http://www.download.com/ en-us 24 http://www.download.com/Google-Earth/3000-2260_4-10864906.html?tag=pop.feed&subj=Google-Earth&part=rss View, explore, and zoom any place on the planet. (1,755 downloads) 1 38 80271 http://www.download.com/Starry-Night-Backyard-ESD/3000-2260_4-7558418.html?tag=pop.feed&subj=Starry-Night-Backyard-ESD&part=rss Travel through the universe on your Mac using this educational program. (127 downloads) 2 349 41552 http://www.download.com/ABCD-Gaussian-Beam-Propagation-Classic-/3000-2260_4-3584490.html?tag=pop.feed&subj=ABCD-Gaussian-Beam-Propagation-Classic-&part=rss Propagate Gaussian beams through standard optical elements. (45 downloads) 3 27 4461 http://www.download.com/EarthBrowser-Classic-/3000-2260_4-10168534.html?tag=pop.feed&subj=EarthBrowser-Classic-&part=rss Give yourself a satellite's view of the Earth and its weather conditions. (21 downloads) 6 272 24280 http://www.download.com/Stellarium-OS-X-/3000-2260_4-10741132.html?tag=pop.feed&subj=Stellarium-OS-X-&part=rss Create a virtual sky on your PC. (19 downloads) 9 68 1498 http://www.download.com/StatisticS/3000-2260_4-10370724.html?tag=pop.feed&subj=StatisticS&part=rss Generate statistical results from your data sources. (17 downloads) 13 325 5171 http://www.download.com/Serial-Cloner/3000-2260_4-10821787.html?tag=pop.feed&subj=Serial-Cloner&part=rss Get tools for DNA cloning, sequence analysis, and visualization. (13 downloads) 4 61 887 http://www.download.com/Night-Sky/3000-2260_4-10213191.html?tag=pop.feed&subj=Night-Sky&part=rss Display the stars and planets for any latitude, date, and time. (12 downloads) 13 310 6401 http://www.download.com/ConceptDraw-MEDICAL/3000-2236_4-10116559.html?tag=pop.feed&subj=ConceptDraw-MEDICAL&part=rss Illustrate and demonstrate medical documents. (11 downloads) 16 36 3682 http://www.download.com/Osmond-PCB/3000-2260_4-10419097.html?tag=pop.feed&subj=Osmond-PCB&part=rss Design circuit boards of various sizes. (10 downloads) 14 152 2353