Version: 2.2.8 Paid Version
Platform: Mac OS X Intel
Hardware: Mac Pro 2.66GHz
Tablet: Wacom Intuos3 6x11
Bug #1 Description: [EDIT: Duplicate bug report - Sorry for not reading further down first.]
Grab the pencil tool and scribble. Flip stylus over to erase and instead draw more lines.
Bug #2 Description:
Open ArtRage on Mac Pro with 30" display (2560x1600) and go to Edit > Resize the Canvas... Once in the dialog box click Use Screen Size button and nothing happens. Resolution stays at 1024x768. Entering larger values manually works as a workaround.
Otherwise a very awesome release. Very quick and responsive build. (I jumped from 2.11, so a big improvement!)