It could be improved if you have suggestions Pressure-sensitive input is introduced in 0.25 (only on the n800), and currently there's no way to disable it (though i'm not sure the option is required)

I can also detect "finger presses" on the canvas btw but nothing to do with them, especially considering sometimes putting your finger on accidentally draws a dot/line on the canvas if you're not too careful. (it's disabled on the release so if you try with the current version it will just keep drawing dots/lines)