BlackBerry have started the 25 days giveaway with a free copy of Angry Birds Seasons.
In case you're unfamiliar with the game involves you catapulting slightly annoyed Avialae at their nemesis, grinning Suidae.
Apparently they've stolen some eggs and are hiding out in conveniently contrived levels that require you to smash through.
Keep an eye out for more BlackBerry giveaways this month and don't forget to grab Angry Birds Seasons today!
Check out the 25 Days Giveaway screen in BlackBerry World
More information / download Angry Birds Seasons