The Florida legislature decides what electors to appoint, under the Constitution, period. They don't have to hold a popular vote, and if they do, they don't have to follow it.
Regardless of what I'm sure are your idiotic, obnoxious, discredited views on the Florida 2000 result, it's irrelevant.
Florida legislature appointed Bush's electors. He won.
Read this about the SCOTUS ruling:
http://hometown.aol.com/marklevineesq/myhomepage/election.htmlAnyways, they can't change the method of choosing electors after election day.