Now Star Trek, Scotty could fix anything, he got to clime around the under belly of the ship, and he had armor in his cabin, but no one thought of him as weird. How many of us dream of being able to talk about what we like without people glazing over.
The Doctor can fix anything with the little buzzey thing. Phone needs jalebroken? zzzzz done. Car needs started? zzzzz done. It's like a tool box in your pocket! Letherman has nothing that good...yet.
Old episodes of Dr Who and Star Trek have held up very well, however Star Wars and Enterprise don't do all that well. The best example I have found of this is Primer, I saw it first on google video and bought it within a week of viewing.
So, if to sign something is to attempt to communicate an idea to another individual or group with the use of a signed language, then the word "Signed" can be rendered spoken, said, or communicated if you are using a spoken language.
Well to make a long story short hot and cold air make steal expand and contract. Also, steal is a pour insulator. Not only did this house pop, creak, and groan when ever the heat or AC was turned on, the house needed them all the time because it got full sun in summer and high wind exposure in winter and the whole structure was built like a giant heat sink.
The lesson of this story? Design for functionality first, and if your design is highly functional it will have a cool all it's own.
Our OS who art in CPU, UNIX be thy name. Thy programs run, thy syscalls done, In kernel as it is in user!