As we are moving into a society that is governed more and more by Information Technology and Information Systems, I have recently started to think about the future of frequent flier cards.

I searched the web out of curiosity, and didn't really find anything good. So I was wondering what you guys think!

Do you think that we will continue to use the cards the way we are now?
Do you think that our FTC's will become boarding cards, passports, etc?
Do you think that we will have ONE card that will house different frequent flier programs, and enable us to choose onto which program we would like to credit our miles upon check-in?

I had more questions before, but can't think of anything else at the moment... .

I hope I posted this in the right place!