It could be nothing, but it certainly might be something: If you make your iTunes applications and media purchases with a credit card or a PayPal account, you'd do well to take a moment and read this story and take a few precautions to ensure your financial well-being.
A number of of users who utilize their credit card or Paypal to purchase goods from the iTunes Store have reported massive unauthorized purchases of software, music and videos using their iTunes Store account. Reports of the amounts taken from the various users differ, with some seeing purchases in the hundreds of dollars, to thousands. One unfortunate individual reported that his entire bank account was drained via PayPal in the name of someone else getting their entertainment and productivity on.
