First off, this is a great plugin, I love it.
I have two concerns though:
1. I *have* to know how to get rid of that annoying bar that appears in Chrome whenever you begin editing a page that reappears anytime the window receives focus. Please say this is something that can be fixed.
2. Are there any plans to make this plugin cross browser? I would love to use this for IE and Firefox development too. (I know Firefox has CSS-Xfire, but InstantHTML seems MUCH BETTER.)