ZBrush Painting

I've gone a bit crazy with ZBrush poly painting feature, basically where you can physically paint your sculptures in the program. I could do this in sculptris on my laptop however, due to my lack of graphic cards, is impossible. Looks pretty good atm so will be going a step further by working out how to put all these lovely textures onto a UV map... It took me about a while to find out how to get into a poly painting mode, so it may take a while... before i take it any further.