Thinking of the money I'm spending for this trip. But it's not too much, compared to what one should pay to get here from Italy. And the Irina accomodation in Princeton is the cheapest one could imagine, since it's free! I'm saving money there. So, enjoy!
Before leaving, I downloaded the lyrics of Liza Minnell's "New York, New York": I have to learn it by heart. I keep on singing it in my mind all the time...