1. Could PowerPoint be improved by having users include links that would link to different sources or past slides to create a more interactive presentation? Or maybe discontinue using PowerPoint all together and use a web based source that was less linear and more of a brainstorm, web like structure which would allow for more discussion

2. Maybe in the future, PowerPoint and projection screens would have a higher resolution so that complex graphs and text could be read at a great disctance (as most presentations are given in a relatively large room) and there wouldn't be as much of a need for simplified graphics/graphs/text and would therefore minimize the "dumbing down" associated with PowerPoint