BlackBerry has always cared about its users and always bring some exciting offers which please every user. This year its no different as the Deceber offer is up and running. In this offer BlackBerry will offer one app a day for free downloading from 1st to 25th December. The offer is really cool and it has started today as Angry Birds Season is the first day gift from the BlackBerry. All you have to do is that you go to BlackBerry World and click on Day 1 Giveaway add and you can download the free Angry Birds Season for free. Be quick because this game is only available for today.