Despite the fact that there are several distinct and easy methods to prevent children from accessing in-app purchasing or limit their ability to do so, another story has surfaced of a child -- apparently with full access to his parents' credit-card-attached iTunes account -- that has run up a large bill making excessive numbers of in-app purchases. This time, the eight-year-old son of a Belfast couple was able to spend £980 ($1,464) on in-game purchases to help him play a Simpsons game.