PowerPoint features

Our training with John on advanced features of PowerPoint was interesting. Many of the skills he presented I had already used but it was good to get new ideas of how those tools can be used productively with students. I had never imported clip art into the PowerPoint library - I love that feature and wish I had found it or known about it long ago. Anyway, I'm thinking of purchasing Tammy Worcester's book on Ppt. She's a true wonder!