I really worry about Americans and the debt that they're carrying on credit cards. That was a lesson I learned when I was 21 and vowed never to repeat. I haven't carried a balance on a credit card since and have worked hard to get my finances in at least respectable order. Here in NYC I see a lot of people flashing a lot of bling whether it be clothes, electronic gadgets, etc, yet I wonder how they afford it when they're sitting at Starbucks on an Macbook all day....or a desk clerk at the local gym. Perhaps I'm too nosy....