http://www.scubatribe.com/forums/environment/topic-3/ http://www.scubatribe.com/forums/environment/topic-3/page-1/?recent=7#post=3 generator=rsdiscuss&baseurl=http://www.scubatribe.com&feed=forum&forum=environment&topic=3&post=3 Thu, 19 Apr 2007 12:17:21 -0700