Firefox 4 on Windows 7 is gorgeous

Firefox 4 is looking absolutely stunning on Windows 7 (and Vista, too.) Here are a couple of screenshots to give you a taste if you haven't seen it yet.

This first screenshot shows Firefox 4 in a maximized state, with the tabs in the titlebar area to maximize the space available for page content.

This second screenshot shows Firefox 4 in a restored state, where the titlebar needs to be available for dragging the window.

I'm really excited about how strong this looks on Windows 7 but I'm also thrilled that we've made some solid improvements to the look and feel on Windows XP as well. I'll post some screenshots there soon.