It would be nice to be able to open a blank tab from the tab previews when they are enabled. I'm not sure of the best way to do this, but here are a couple ideas: - Provide an extra blank slate tab at the end of the preview? If so what should it look like? - Maybe provide win7 action buttons like those found on this screenshot?http://www.brianbondy.com/static/img/blogpost_111/Windows7ThumbnailPreviews.png