Automatic (-ish, at least till 1.8) farm for sugarcane, wheat, carrots, ect.  This is my first attempt at building with redstone, but so far so good.  Also, be aware that the cobblestone is only being used to judge the
area I will be using and will be replace en masse once I finish the
floor plan.  I intend to make a fountain/fishing area in the center to give me something to do in the immediate area while crops grow.


What?  I really like fishing!