I like this idea of paint-on screens. It makes sense in that unobtrusive modern way. Granted most white walls would be sufficient for projection, but if you want something more specific consider this.

TVs are great and all, but if you want really epic entertainment, you need a projector. One-hundred-plus inches of high-definition awesomeness. Projectors, though, are a two-piece system. There's the ...

Projecting movies, slides or PowerPoint presentations onto an empty wall in your office is a fast, easy and professional way to engage a client without having to spend big bucks on an expensive screen ...