FOX has an exclusive window for all Saturday games taking place prior to 7 pm, meaning only FOX and the local channel can broadcast during that window.
Meanwhile, the Marlins scheduled this Saturday’s game against the Mets for 6 pm, one hour early, to accommodate a post-game concert by Flo Rida.
In other words, from 6 pm to 7 pm on Saturday, the Mets-Marlins game will not be broadcast on SNY; thanks to FOX, MLB, the Marlins, and, apparently, Flo Rida.
The minute the clock strikes 7 pm, SNY will begin broadcasting from whatever inning the Mets and Marlins are in.
Like MetsTweet suggested, some one should use Justin.tv to live stream the game from Miami’s FOX Sports Florida.