We've published mobile apps for accessing the forums on Apple's iTunes App Store and the Android Marketplace. Both are available immediately. The links are:

Apple iTunes App Store: http://itunes.apple.com/us/app/ov-fo...443178283?mt=8

Android Marketplace: https://market.android.com/details?id=com.vbulletin.build_786&feature=search_ result

Here's the icon for the app: