05/09/12
this is called "smart glass" it has several purposes. It clouds up for privacy, it can help regulate the temperature of the room, and can be used for presentations like the smart board

Comments

...and???

I understand what smart glass is, but I'm not sure what you are trying to do with it. Another sentenc or two about HOW/WHERE you would use the smart glass would be helpful. As it is right now, this image is a little disjointed from the rest of your presentation.