HTML5 Character Animation

Is it p开发者_如何学Pythonossible, in html5 (with the use of js and css3) to have Sprite/Character hover on the bottom corner of the page (like the Microsoft Clippy did in Office), and have it say stuff?

By say stuff I mean have little text bubbles load dynamically.

Yes it is possible, but as Clippy it will be rather annoying. Canvas is a good choice to for such a thing, like in this small canvas game.

SVG might be a good option as well if you want to design character as discrete visual elements that can be animated.