Having a bunch of mobile phones kicking around, for different purposes, it would be much simpler if I had multiple copies of my SIM card rather than needing to swap them around. Unfortunately, most carriers I've talked to haven't been fond of this--although I've heard people in other countries have had luck (Scandanavia?).
My mind is going. There is no question about it. I can feel it. I'm afraid. Good afternoon, gentlemen.