My first real job & paycheck was an internship in Tokyo. Since Japan is very cash-based, and I only had a savings account (and wasn't sure what the limit on transactions was, if any), I would withdraw my spending money /for the month/ and avoid going to the ATM as much as possible.

It definitely formed a different attitude towards cash then I feel I otherwise would have got. The money I have left in my wallet feels like all I have this month, and as the bills disappear I really feel the spending. I feel spending from my bank account much less.