(No, I'm not 13!, I'm 13. I am not THAT old) Hi! I'm not sure where to put a "Hello" message, so I suppose here will do. Great to be here. Before you think "GTFO 13 year old", I love Complex Numbers (I prefer "Complex" to "Imaginary" because "REAL" numbers are actually figments of our imagination also) and I also love the satisfying answer of e^(pi*i)=-1, and the way it works. So, um, yeah. Not sure what else to say here. I'm a bit of a Math Nazi when it comes to rounding, in that I hate to do it. "A Ball Falls to the Ground at accelleration of 10 Newtons per second"... It falls at 9.81 (still roughly), not 10. So... Um... Great to be on a forum with smart people for once. ~ Dashin EDIT: Great, a math Nazi. I'm actually 13.490303762009785, not 13.