1. All the control knobs in the toolbar can be changed and adjusted while you paint, by using the number keys (1, 2, 3...) on your keyboard.
2. Be as creative as you want with inspiring out-of-this-world painting tools like 3D-Shaded Brush, Halo Brush, Plasma Chain Brush, and Translucent Brush.
3. You can remove the toolbar if you place the pointer on it and scroll toward the screen/window edge, or if you press the Tab key on your keyboard.
4. On a trackpad, you can pinch to zoom, and use the rotation gesture to rotate the picture.
5. This unique feature lets you paint on the picture laid out as tiles next to each other.
6. It also has Lighten and Darken tools, a tremendous help when you want to add some depth and life to your drawings.
7. You can also move the toolbar to the other side by scrolling it in that direction, or by pressing Shift-Tab.
8. Use the Space key or the smart zoom gesture to reset zoom, pan, and rotation.
9. On the keyboard, use the Arrow keys (pan) and - + buttons (zoom).
10. Paint a beautiful piece of art or just doodle on a photo.
11. The colors in the palette can be rearranged, adjusted, added and removed.
PcMac Store 
