This is a TED talk on water ... it's very thought provoking: http://www.youtube.com/watch?v=rXepkIWPhFQ&NR=1
-- You received this message because you are subscribed to the Google Groups "hexayurt" group. To post to this group, send email to hexay...@googlegroups.com. To unsubscribe from this group, send email to hexayurt+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/hexayurt?hl=en.