Over the last month, Halfbrick has been throwing all sorts of events across Australia celebrating the second anniversary of Fruit Ninja [$0.99 / $1.99 (HD)]. The good news is, you didn't even need to be on the proper continent to take part in the festivities- Halfbrick has been giving away free Fruit Ninja promo codes to anyone who wants them on their web site.
If you haven't taken advantage of this offer, get on it, there's only a few days left. All you've got to do is head over to http://anniversary.fruitninja.com/, hit the "download for free" button on the top right, and enter your email address. Before you know it, you'll be knee-deep in a free copy of Fruit Ninja. Cool, right?