The Florida deligates are seated with Edwards and Kucinich (if Kucinich has any delegates from the primary results) getting their delegates to commit to Obama for say two ballots at the convention. As the Florida Democratic votes for Clinton and the votes for all the other Democratic candidates combined are nearly equal, this would result in only a 3 to 5 delegate net advantage for Clinton on the first two ballots. If it goes past two ballots they are free to vote as they wish. The Florida super-delegates should still not have a vote as a disincentive to future local party leaders from going against the national party rules in the future.
Under this scenario Clinton gets all the delegates she got through the voting. Obama gets the delegates he obtained through the voting. Edwards gets the prestige of "solving" the Florida problem and this can be independant of his endorsement (if any). Florida gets its committed delegates seated. It costs no funds. Party leaders have no need to "pressure" candidates to agree on a solution (Edwards could do this on his own). If it is so close at the convention that the Edwards' Florida delegates' votes matter they can be free after two ballots (or even after the first ballot). Win, win, win, win, win?