You've already gotten peak at it heck, if you're anything like us you've already been using the preview version of it. What are we talking about? Why the newly redesigned Gmail, of course. In late June Google started offering a vision of your web app future. It was a bit sparser, a bit more monochromatic and (dare we say) a bit more finger friendly. Well, it seems like the interface is about to become a lot less optional. A video was accidentally posted to YouTube today by Google (since pulled), offering a tour of the revamped email se