And with this the AFC North makes NFL history. 11 games in, every team in the division is 3 > .500 or better.
And according to this article, a NFC South team could win the division with as few as five games:
http://www.foxsports.com/nfl/story/path-to-chaos-how-five-wins-could-take-the-nfc-south-112414.
Fun facts. The NFC South as a division has won 13 victories, of which 7 have come within their division, and four have come against the NFC North. Point differential is -195. Wow they suck.
Other than division games, the only game where a NFC South is currently favored is ATL hosting PIT in week 15 (according to survivor grid). Here are the schedules and the current point spread (also survivorgrid):
NO: @PIT (+2.5); vs. CAR (-6.5); @CHI (+0.5); vs ATL (-4.5); @TB (-4)
ATL: vs. ARI (+2.5); @GB (+10.5): vs. PIT (-0.5); @NO (+4.5); vs. CAR (-4)
TB: vs. CIN (+3.5); @DET (+11.5); @CAR (+5.5); vs. GB (+9.5); vs. NO (+4)
CAR: @MIN (+3); @NO (+6.5); vs. TB (-5.5); vs. CLE (+0.5); @ATL (+4)
Last week of the season should be pivotal for this division.