In the submitted subject title, the claim is that private info is being sold. However, in the original WSJ article: Free and paid versions of Angry Birds wer

In the submitted subject title, the claim is that private info is being sold. However, in the original WSJ article: Free and paid versions of Angry Birds were tested on an iPhone. The apps sent the phone's UDID and location to the Chillingo unit of Electronic Arts Inc., which markets the games. Chillingo says it doesn't use the information for advertising and doesn't share it with outsiders. Chillingo does not deny collecting the info, but they do deny using the information for advertising or sharing it with outsiders.