hi everybody, attached is a handout for a presentation I'm doing today for the folks in CAS Faculty Workshop this summer; these are all topics that we've covered in our meetings over the past month, but I thought it might be helpful to see them in this kind of summary format. and of course it's online too, here: http://casweb.ou.edu/olr/handouts/june10.htm have a nice weekend everyone! and remember we're off next week (June 16). Laura