Microsoft has really made a great feature in Windows Vista. Network Presentations allow you to present your desktop to others so that you can give training or share other topics to people in the organization. Once you setup your presentation, you can see others as they join. Since I only have a single workstation, I am unable to see if the presenter can use audio, but it seems like a waste if you can't. That's like a screen shot blogcast, it just won't have the same feel. Either way, this is a GREAT new feature and I plan on showing more as time allows. Click the pic to watch the blogcast. The blogcast audio and video turned out great. I'm on a mission.......