Board Thread:Questions and Answers/@comment-69.143.181.86-20121228002841/@comment-98.171.189.143-20121230213241

74.79.206.169 wrote: its for EE, it will have uses later, its just included now so that people dont have to restart there maps when the update comes

I know for a fact that it's from RedPower, and as was said before will be used for more advanced machines.