Just a quick note to let folks know that both the survey and sdoc discussion pages have been updated tonight: http://www.seul.org/research/survey.html http://www.seul.org/research/sdoc.html Any hints, tips, suggestions are appreciated. Cheers, Pete -- Pete St. Onge - McGill U. Limnology - Fun with Ropes & Buckets pete@seul.org http://wwp.mirabilis.com/4322052