I see this as freaky and far to unstable to be the base for another project. However, this is an excellent time to push B2G in a favorable direction. What I am unsure about is how much B2G would be used by pyjamas and how much would replace parts of pyjamas (once the dust settles).
As I mentioned before, I am primarily interested in efficient 3D graphics with an adjustable viewport that (if desired by the user) could be fullscreen. It would also be nice if drag-n-drop worked smoothly. In short, there are many times when I would like to push a key (or combination of keys) that got rid of all the "chrome" (i.e stupid task bars, browser bars, web page headers & footers, etc.) I have much larger screens than 15 years ago, but they are now many times cluttered with "stuff" that should just go away on command (one command, and not a separate command for each object). Oops, I think I got off track -- someone just get webgl working efficiently please :) --Jeff