Right now there are potentially 1000s of ticking time bombs. … All it will take is one 13-year-old (like the child who downloaded your 1 billionth application) who learns from his iPhone the way to quiet his 6-week-old sister is by shaking her as hard and as fast as he can and completely altering this child’s life and his family. As you can see from many of the comments about your removal of the application, there is a considerable audience who still considers the concept of shaking a baby to be funny!