I'm finding myself using PI more and more recently with the kind of work I'm getting. I normally use the emitters strait out of the box with minor changes. This time I'd like to go a little more radical.
What I'd like to know is: Can you change the images in the ProEmmiter "Extreme Graphics, Clockwork Orange?"
Changing the image in any emitter is a pretty simple thing, and it's the same procedure for all types of emitters. Here's a video tutorial on changing the image for a "text" emitter which should tell you everything you need to know: