Comment on Painter Sketch Pad

A very good idea but this early version (april 2009 as I write those lines) suffers from a number of annoying bugs (in the layers fusion modes).
The idea of having a virtual sketch pad is nicely done though. You can create as many pads as you want. You can choose the paper texture, size and color. Wacom pen pressure and eraser well implemented.
I'll wait for a more mature version before buying.