I can't recommend this site enough for explaining imaginary numbers and rotation through animations: http://acko.net/blog/how-to-fold-a-julia-fractal/ http://ac

I can't recommend this site enough for explaining imaginary numbers and rotation through animations: http://acko.net/blog/how-to-fold-a-julia-fractal/ http://acko.net/blog/how-to-fold-a-julia-fractal/