3, 2, 1... Great iPhone apps for celebrating New Year's Eve!

OK, people, we haven't got much time until New Year's Eve, so we better get down to business and... explore some of the best iPhone apps that can make celebrating this New Year that much more entertaining. We've picked five applications, each for an entirely different purpose. Want to keep track of your New Year resolutions - you're covered. Want to decorate your iDevice accordingly - you're covered. Anyways, you got the point. Here we go!

• Resolutions 2012 - $0.99

Developer 2Morrow Mobile is bringing you quite a robust solution for managing your New Year resolutions. Did you felt low because you failed to meet your resolutions in 2011? Don't worry, that's why Resolutions 2012 is here to help! With this $0.99 app, you'll be able to identify your resolutions, assign helpful habits to those, set custom motivations or rewards, get reminders, read inspiring quotes and a whole lot more. Ready for an amazing and successful 2012?

• New Year Countdown!! - Free

What a New Year app selection this would be if we don't have a countdown application?! This year's pick is called New Year Countdown!! and it does exactly what you'd expect a New Year countdown app to do. However, it also offers some nice customization options to make the experience a bit more involving and cool. For example, you can set the app to count in years, months, days, hours, minutes, seconds or heartbeats.

• NewYear Wallpapers - Winter & New Year's Eve Skins - Free

What better way to get in the mood for New Year's Eve than to personalize your iPhone's homescreen! What's that? The iPhone doesn't offer much personalization? Well, we guess personalization will have to come to the iPhone then! With these witty New Year wallpapers, you'll be able to give your iPhone a nice holiday look, even if it doesn't really want one.

• Social Interlock for Facebook, MySpace and Twitter - $0.99

So, it was very uncool of you to post those embarrassing pics to your social accounts on last New Year's Eve. And you know that you'd have never done such a horrible mistakes if it wasn't for all the tasty drinks that you gulped down that night... But never fear - Social Interlock is here! What this tricky app does is to let you post to Facebook, MySpace and Twitter. OK, it's not really that simple. Before you're free to post, you'll first have to perform a simple test of your motor skills. Once you do that, the app will judge if you're too drunk to post, depending on your score. Note: The developer recommends that you uninstall the official apps of the services for maximum effect. :)

• Nike Training Club - Free

Hey, not everyone's New Year resolutions list has "Get promotion" standing prominently at the top. Some of us have "Lose weight" instead! For those of us who need a bit of motivation to kick off 2012 with a clear plan of how to lose some pounds, there's Nike Training Club! It is a great free solution, with over 85 workouts designed for both men and women. This great app also lets you unlock exclusive extra workouts from celebrities like Lea Michele, professional athletes like Shawn Johnson, and Rihanna’s personal trainer, Ary Nuñez.