-There are 210 brushes and pens.
-All draws will be sent back by email, twitter or facebook as an attachment with just a click.
-There are 75 shpaes. Shapes are very usefull decorate your pictures with nice colorful graphices or to make diagrams.
-Shapes: arrow up, arrow down, arrow left, arrow right, airbrush, brush, bomb, curve, chat, fourstar, eightstar, ellipse, eraser, eyedropper, eodunded rectangle, fill, hexagon, line, love, lightning, pentagon, rectangle, rhombus, selection, star, triangle, trinormal and so on.
-Drawing tools: bomb, eraser, eyedropper, fill, selection, preview, text and so on.
-You can undo and redo up to 20 actions in the software.
-Picture maintenance: addition, correction, and deletion of picture are available.