(When you click on the link to the presentation, if it doesn't automatically open in Powerpoint, a window will pop up asking you what program to use. Specify Powerpoint, and when the presentation comes up, simply hit "save as," specify a folder, and it'll be saved to your hard drive. Also please note that this is a big [34 meg] file, so it might take awhile to download if you have DSL or dial-up. Finally, this material is copyrighted, but all that we ask is that you specify its origin if you use it in public presentations.)