If that happens, then the Eagles can guarantee making the playoffs if they finish 10-5-1. Dallas and Atlanta would be no better than 10-6, and we'd be a wild card team along with the second-place team from the NFC South.
Of course, this means winning the rest of the games. And it would probably mean an incredible Eagles/Cowboys week 17 showdown for a playoff spot and a playoff game in Minnesota or Arizona. That's a game I'd really enjoy watching.
Go Steelers! Go Bucs! (Yeah, starvingnerd, I'm rooting for the Bucs. And the Gators too. WTF.) And GO EAGLES!