Don,

I will have a web cam set up at the show. It will snap a photo every 30 seconds and transmit it to my server on the web. There will be no sound. If I have a fast enough connection I will transmit faster, perhaps every 15 seconds.

When you log on to:

http://www.chipguide.com/bftplive.htm

You will see the most recent photo. The page will automatically refresh, so that every 15 - 30 seconds it will show you the newest photo without your having to do anything. You don't need any special software, just your normal browser.

Greg