Wireless Monitor?

[Arbogast]

I've seen wireless TV signal senders. They can allegedly send one tv's signal to another. Is there anything like this for computer monitors? Would this kind of thing work with a dell 2001fp?

I'd like to move a monitor around to several locations within a 30' radius, and I don't want to be dragging around a monitor cable.

Any ideas?

Sony has a wireless LCD TV. I doubt you could convert any monitor into a 'wireless' monitor, unless you're an electrical engineer.