Canvas rendering is starting to really kick ass, yet I can't help but feel that it doesn't quite belong. Is this how early Web pioneers felt about the img tag in a Web of grey documents? I know there are practical applications, I can think of several off the top of my head. It just feels like we're overloading the browser with candy now.<p>Do we now expect browser vendors to support cutting-edge, hardware accelerated graphics along-side those bleeding-edge standards we whine about?