IC2 is a very big mod that adds a lot of content to minecraft, it is quite intimidating at first. Yes, there are guides to IC2 on the wiki but what if there was an in-game IC2 guide that you could craft? The guide could possible have an IC2 getting started turtorial, a basic explination of electricity and how to use it, and a recipe list. This in-game guide might be crafted with a book with a ring of cobblestone or rubber wood around it. I say cobblestone/rubberwood and not somethign more industrial like wires or circuts because this is ment to be a starting guide for player who are new to IC2.
Just another idea