MyPaint 0.7.1 is released, visit their website mypaint.intilinux.com and download here.
Taken from their sites:
MyPaint is a fast and easy open-source graphics application for digital painters. It lets you focus on the art instead of the program. You work on your canvas with minimum distractions, bringing up the interface only when you need it.
- exists for several platforms
- supports pressure sensitive graphics tablets
- extensive brush creation and configuration options
- unlimited canvas (you never have to resize)
- basic layer support
In my opinion this software has great potential to complement GIMP, an alternative to Autodesk Sketchbook though not gonna be Corel Painter-like. Especially due to its dynamics brush system that wired through fast paced keyboard shortcut.
I currently made the official windows build, so you can visit here and get informed for next bleeding-edge unofficial build.