Hm, lots of pretty brushes, but not quite what I'm talking about. I'm after something that looks like the swirls in the bg of the header. Also, for the "pop out" I mean the green lines behind the heart, equals sign, and the bean-- I wonder if they were just drawn or if there's something that generates those perspective lines and adjusts them according to a desired angle.

But thanks for the links, though! :)