http://www.picable.com/Nature/Sky/Strange-Cloud.14502 Discussion about: Strange Cloud http://www.picable.com/Nature/Sky/Strange-Cloud.14502#comment140643 Tue, 06 May 2008 14:59:42 PST http://www.picable.com/Nature/Sky/Strange-Cloud.14502#comment9467 Mon, 16 Apr 2007 21:34:18 PST http://www.picable.com/Nature/Sky/Strange-Cloud.14502#comment7221 Fri, 23 Mar 2007 10:07:13 PST http://www.picable.com/Nature/Sky/Strange-Cloud.14502#comment6981 Sun, 18 Mar 2007 16:47:57 PST