Transcription: PowerPoint is great. It's familiar, it's easy to use, you can use it to create slides that add visual impact to your verbal presentations and those slides can help to keep you organized while you're giving the presentation. Then comes the hard part. You have to record the narration, you need to generate slides from PowerPoint which in the past was very difficult. It was hard to get the control and size of the illustrations that you wanted. And you need to synchronize the slides with the audio somehow making each slide last exactly as long as the audio for that slide and then put it on the web ...