Brees, Manning, Brady, Romo, Rivers, Rodgers, Warner, McNabb, Favre, Palmer.
Uhhhhh...it's a QB's league. There are teams with solid offensive lines that don't get into the playoffs like the Panther (Because Delhomme sucks), Dolphins (Pennington got hurt) and Browns (Brady and Anderson are terrible).
The list of QB's who made the playoffs are the very best the NFL has to offer.