You mean the thing that has been in the NFL since 70's?
Also, add expansion to his list of failures. MLB is in a bad situation, there are 30 teams so a 15/15 split in each league makes interleague (which has worn out its appeal) an every day thing. There are no viable cities to host teams, especially in this economic climate, and there's no way they have the balls to contract.
Oh, and his idea of moving the Astros to the AL and 15/15 split between the 2 leagues is also horrible.
To call Selig a tool is inaccurate, tools serve a purpose. Not to mention its an insult to tools. My dad actually knows a guy who had a high ranking job in MLB during the 80's-90's (I think he was the VP) who said that when Selig owned the Brewers, his office was a windowless room in the bowels of the stadium that was cluttered with papers from 20 years ago and his idea of going out to lunch was going to a hot dog cart.