If users need to be able to restyle content in order to see it, how would this work with Canvas? Should UAs provide daltonization functionality for Canvas content, for example?http://www.vischeck.com/daltonize/
As far as that goes I don't think you should classify <canvas> any different from a scripted <img>.
-- Anne van Kesteren <http://annevankesteren.nl/> <http://www.opera.com/>
