What I need for my next training/presentation... 5' Touch screen

Evolutionary Chalkboard : Gizmodo

"....Giant touch screens are being installed in classrooms. These monitors can measure up to 5' diagonal. The system integrates with a standard computer so it is easy for the teachers to pick up and use. ..."

I SO need one of these.

We have a very cool multimedia conference room with large rear projection screen, VGA connectors on the table, touch screen control center, etc.

The only problem is that I will invariable be in front, by the screen and end up tapping on the screen like my finger is the mouse ponter. Or like the screen is a big touchscreen, but course it's not... So there I am tapping on the screen saying, "If you click this..."

This product looks to come to my rescue. I wonder who I can sucker into buying it for our conference room? (err, I mean... um... convince with my well thought out and presented business case... yeah.. that.)