---Minecraft Motor---

Dude. It's simple. We make block that move stuff in awesome way.

My idea is a block that can manually move the first 50 blocks that are directly attached to it (along with itself). It could be manually controlled, and would have a fuel system. Depending on how you place it, the direction of movement would be determined. The builder would need to construct a source of redstone that connects to the motor inside/on the "vehicle," and depending on the strength of redstone (15x, 14x. . . 1x), the speed could also be determined.

What does it do? What on earth do you think it does? Whatever you want it to do - vehicle construction, nifty large-scale moving doors, elevators, and other magical fun stuff.

Crafting:
[Iron] [Iron] [Iron]
[Iron] [Sticky_Piston] [Iron]
[Iron] [Redstone] [Iron]

May the Minecraft gods listen.