For all you golfing fanatics out there who own an Apple iPhone, the PGA Championship 2010 iPhone application has now received an update making the app compatible with iOS 4 and the iPhone 4 Retina Display.

The PGA Championship 2010 iPhone App enables the user to follow the live leader board, watch live video of the PGA Championship as if you’re part of the gallery. Live Video uses the in application upgrade feature to deliver exclusive content to your iPhone.

With the PGA Championship 2010 iPhone App users can watch two Marquee groups each day, Thursday through Sunday across the entire round and you can watch all the field play via Whistling Straits’ Par 3 holes all 4 rounds.

The iPhone application also delivers personal live alerts of your five favourite players even if you’re not viewing letting you know when your favourites being a round, score a double bogey, score an eagle or birdie, when they end a round and what their score is after every hole.

The PGA Championship 2010 iPhone App is available from iTunes and can be downloaded to your iPhone as a free application.