There are 5 candidates who are on the majority of all 50 state ballots:

Rep - Bush
Dem - Kerry
Green - Cobb
Lib - Badnarik
Ind - Nader

If you could vote the instant run-off method, that is rank them from your favorite to your least, how would you vote?

Personally my vote would be:

1 - Badnarik
2 - Cobb
3 - Bush
4 - Kerry
5 - Nader