I use a Promethean Board in my classroom. It's awesome, it has this short throw projector so you can walk right up to the board and there is almost no shadow. My only thing is that I use it primarily for Keynote and showing pictures or websites. It has all these interactive capabilities that I'm not using to it's full potential. Does anyone else use one of these? Any ideas about doing some interactive lessons for high school English? (Promethean Planet is OK, but most of those lessons are for elementary kids.) So from the dramatic number of responses I've gotten, I'm guessing that I'm the only one who uses one of these things. Oh well, at least I'm cool.