According to the Southern Political Report Charlie Crist will run as an independent. YES!
“It may be the worst-kept secret in American politics today, and it’s apparently about to become a reality. Reliable sources informed me today that embattled Florida Gov. Charlie Crist, whose early lead in his US Senate Republican primary race against former Florida House Speaker Marco Rubio has essentially reversed itself in the polls, is preparing to announce sooner rather than later that he will leave the GOP and continue his run for Senate as an independent. Sources add that the speech Crist will use in his announcement is now being drafted.”