Philly has taken it away from them. Both the Eagles and the Whiners have lost to an AFC team with a strong defense/weak offense. (Jets and Browns respectively.) Whiners have lost to an NFC team (last night). Philly beat one of the best teams in the AFC on Sunday (the Dolphins).
If I had to predict the NFC team in the SB right now, it would be the Eagles. Two weeks ago, I would have said the Whiners, with the Eagles as a close second. Hard to pick a team on a losing streak though. Two weeks from now, it may be totally different.