When ever I have cash on me, I spend it on CDs. When I don't have enough, I usally get some from an ATM! I don't count them, but I'd say I buy one to two a week. It's an expensive habbit for a college kid with a 20 hr week job.
On the book note, I just spent $25 dollars (that's more than I had to spend) on a book just because it is by and about Al Green!

BMW