Wireless Control of PowerPoint from Zaurus?

dancedance asks: "I am a high school student who is very involved in the AV at my local church. We use PowerPoint on a weekly basis in our service, and also in our high school program. I would like to be able to control PowerPoint- similar to the way that Slide Show Commander works- from my Zaurus PDA using a WiFi connection. I am working on an open source Java application to do this, but I am struggling on how to get the full text/ view of the slides out of PowerPoint. Any Suggestions on this, or any aspect of my project would be useful."