$1 is less than the cost of a 20 oz Pepsi, a gallon of gas, and a gallon of milk. If songs were an average of 3MB each, you would need to purchase around 5,300

$1 is less than the cost of a 20 oz Pepsi, a gallon of gas, and a gallon of milk. If songs were an average of 3MB each, you would need to purchase around 5,300 songs to fill a 16GB iPod. Buying 5,300 of anything isn't going to be cheap.