The glow plug is not even close to similar to a spark plug as it does not go inside the compression chamber and it is not absolutely required for the facilitation of ignition; even on a stone cold engine in Canada in the depths of winter (provided there's at least a block warmer of some kind). It's a wire that preheats the fuel in the injector to ensure that it's of a temperature that when it is injected into the cylinder that the pressure and heat within the compression chamber will cause the ignition. Once an engine is to operating temp, the glow plug isn't needed any longer as the engine itself is generating the heat necessary. Before glow plugs, engines were warmed up by building a fire underneath them to bake them to a point where the internal temperature would be at a level to self ignite. The only thing glow plugs did was to give the process more efficiency and even modern cars with Diesel engines can still be warmed up by baking... provided their bodies are designed to allow for the open flame underneath them without burning parts critical to the other operations of the vehicle.
Karma to burn so at the risk of being offtopic to the article, but ontopic to you: We're antiquated relics from a time when the slogan still applied. The beginning of the end can be traced back to the fall of the WTC buildings, but the
*Note: I just checked Beta, and noticed that the "News for Nerds" part of the slogan is part of the logo there... but who visits beta anyway?
You stupid sheeple... ready to revolt yet???
"Not tonight... Big Brother's on."
-The American People
Do we know who exactly came up with the concept for Donkey Kong?
Actually, yes we do. Donkey Kong was the first project by Shigeru Miyamoto. In fact, this was also the first appearance of Miyamoto's Mario character that has been continually reused ever since.
Recent investments will yield a slight profit.