I started playing around with the iPhone app called Brushes after seeing it in action. So far I really like it! It’s fun to paint with just the tip of your finger, and I could come up with something pretty interesting quickly with the app. The draw back I have with it is the size of the output from the app (it’s pretty small) so I don’t know how much production I could actually do with this app. I can see it being used for just sketching an idea when I’m out.

Here’s some things I did with it just messing around: