At the recommendation of Tony (CEO of Zappos) I just went through this slide show by Tara Hunt. Its phenomenal. Take ten minutes to go through it…then take your team through it…be sure to take the time to do the exercises…it’ll change you and your business.
Jon Dale 
All the truths wrapped up in a creative package. Cool!
Tremendous. His slideshows are truly notches above anyone else on how to use Ppoint and Keynote. On a personal note, this is very much the summation of my business plan: empower people, and make them feel competent. A real saver.