Who will claim the first decent?<br>The Cassini-Huygens mission to Saturn reports a volcano erupting in water ice particles on Saturn's moon Encedalus, and a whole moon covered in water ice. Bonnie Buratti of JPL says it is snowing there now. <br>To hear:<br>www.sciencefriday.com www.sciencefriday.com/pages/2005/Dec/hour1_120905.html