It’s finally here! Get out the Festivus pole — sans tinsel — and prepare for the feats of strength for today is Festivus.

Unfortunately, though, this also means that this is the final day of the Festivus giveaway. This is our last prize; we’re giving away our last fully unlocked and contract free iPhone 4S.

All you have to do is launch the AppAdvice app on your iPhone or iPad and sign up in the giveaway tab. If it’s your first time signing up — man, you’ve missed a lot — be sure to check out our guide on how to participate.

So, hurry up and get to entering because it’s your last chance. And don’t forget to thank the wonderful people at Tiny Flashlight who made it all possible by downloading their free app now.

Thanks again to all of the great developers and companies who teamed up with us to make this an awesome giveaway — and an amazing Festivus for all! But mostly thank you to all of you, our readers. We wouldn’t be here without you.

Happy Festivus, everyone!