I noticed that I can scale the canvas with two fingers but that's all that I've noticed so far. I have both a Cintiq and an Acer 10 point touch screen. I like to finger paint with my Acer, since it's easy and lightweight enough to lay on my lap like a large slate. Are there plans in the works for more touch support in ArtRage 4? I know there is a touch version, but I like the flexibility of AR4. I would just totally love to use all of my fingers in finger painting. It would be so much more immersive.