invisibility

News came last week that a Tokyo professor was working on a system for making someone invisible.

This afternoon, I came across a patent for a Cloaking system using optoelectronically controlled camouflage, via Delphion's Gallery of Obscure Patents (some truly creative and amusing inventions are listed in the gallery, and the gallery's archive).

Just who will go into full scale production of their invisibility systems first? I guess we will just have to wait and see. Good question. Don't know.