I like having a title bar, I park collapsed Trillian chat windows up there and I HATE that Chrome doesn't give me space to do that. It's a UI deal breaker for Chrome for me.
The 'title' is the meta element, that is incredibly useful! It deserves attention. Not to be lost.
That's not to say tat I don't like slim tool bars.
I also prefer uniformity across the desktop and this feels like a deviation. Much in the way that a tabbing interface was alien when opera introduced it.
I like tabs, but I'd rather my window manager work with them. But that's just me.
I'm running minefield, and I've noticed some issues in Gmail, with dragging selected text - I think the browser assumes I'm dragging and dropping. Firefox still doesn't squeeze the tab size to fit the window width, which irritates the hell out of me.
Having said that there doesn't seem to be a radical UI overhaul - which is a shame.
