I think Peter Bromberg can read my mind, all the way from New Jersey. I’ve spent a lot of time the past few days updating and expanding my presentation for the impending trip to Australia. Peter blogs a wonderful clearinghouse of links for making effective presentations.
http://librarygarden.blogspot.com/2008/02/talk-good-giving-effective.html
My favorite:
http://presentationzen.blogs.com
And like Aaron, I broke up with Keynote’s standard gradient after a long love affair.