A sick iPhone / iPod Touch app that allowed you to shake to kill a crying baby has been removed by Apple. Apple issued an apology for approving the app.
The $0.99 app was probably fun for the developer but ended up hurting sentiments of millions (me included). Apple has been weird with its Appstore approval process, many developers have in the past, protested over silly approval process to get listed on the iTunes App Store.
Video below shows the Baby Shaker app: