Warner Bros has released a new Harry Potter and the Deathly Hallows App for the iPhone, iPad and iPod touch. To download the app head to the iTunes App Store. Information on the app is as follows:

Download Harry Potter and the Deathly Hallows: App Edition to stream the first five minutes of the film and access a sampling of extras. For the complete experience, buy the Full Version and unlock the entire movie in the language of your choice PLUS over an hour of exclusive behind-the-scenes videos, 26 compositions from the full original motion picture soundtrack, the digital soundtrack booklet, production photos, movie scenes, and a collection of movie posters that can be saved as wallpapers and shared with friends.

App features include:

• Offline Playback: Download the movie directly to your device to playback at any time
• Streaming Playback: Stream the movie over Wi-Fi
• Movie Extras: Enjoy bonus features that take you behind the scenes with filmmakers
• Art Gallery: Explore movie posters, wallpapers, gallery photos and production stills
• Multiple languages: Watch the film in your language of choice
• Check out other Harry Potter content available to download on iTunes
• Multi-Touch Support

Update: WB have sent over a press release that you can read here.