I love UF3! It's so awsome- My basic work order: Step zero: download the public formulas. Step one: pick a formula that appeals to you Step two: Go find a coloring method which looks interesting (I know where many of my favorites are, but you must learn this by random selection basically. Same with formulas). Step three: Either mess with gradient/merge mode or hit duplicate and go to step two. Learning UF is best done simply by pushing buttons...soon you learn which do interesting things and which do not.