The Hanvon WISEreader N526 eBook Reader allows for handwritten notes to be made on screen with a stylus. This includes scribbling over the text of an e-book. The unit also has a small QWERTY keyboard and looks much like an Amazon Kindle.
However the unit has only has a 5 inch screen, which would make note taking and typing difficult. Also at $398 from Officeworks, this costs more than a much more functional 10 inch screen netbook with a colour touch screen.