I know that there has been lots of discussion on this question, and I've followed it. It's not very clear or conclusive, though.
I don't have anything that works, and before I go buy something, I'd like to think that I have a pretty good shot at success.
Has anyone seen a known-good list? Shall we start one?
Now, another question; has anyone used any of those USB "keychain" type drives to do this? They're cheap, and might be useful after-the-fact, which is more than I can say for a zip drive.