If you're just too damned sophisticated to be seen using a computer made out of metal and plastic, why not slap a wooden case around it? It'll snap right on and you'll feel like a time traveller from the 19th century in no time.

Cases for iMacs start at $265, and you can get a custom typewriter-like keyboard to match it for $345, if you're really committed to the idea.

Old Time Computer via Gadget Lab