I think it's worth a separate thread to track all the proposed/accepted rules changes for 2014.
Goodell comes out and says NFL will consider eliminating the extra points:
http://bleacherreport.com/articles/1930570-roger-goodell-says-nfl-is-considering-eliminating-the-extra-point
(also discussed separately here: http://sonsofsamhorn.net/topic/81497-roger-goodell-says-the-nfl-will-explore-eliminating-the-extra-point/)
NFL is also considering playoff seeding based on records:
http://profootballtalk.nbcsports.com/2014/01/03/nfl-considering-sort-of-seeding-based-on-records/
Goodell comes out and says NFL will consider eliminating the extra points:
http://bleacherreport.com/articles/1930570-roger-goodell-says-nfl-is-considering-eliminating-the-extra-point
(also discussed separately here: http://sonsofsamhorn.net/topic/81497-roger-goodell-says-the-nfl-will-explore-eliminating-the-extra-point/)
NFL is also considering playoff seeding based on records:
http://profootballtalk.nbcsports.com/2014/01/03/nfl-considering-sort-of-seeding-based-on-records/