Facebook has just released their Facebook Pages Manager app for iOS. The app allows Pages admins to administer their Facebook Page account from the comfort of their iPhone. According to the app store listing, the 1.0 release allows the admin to:
Post new updates and photos as your Page
Get notified about new activity on your Page when it happens, no matter where you are
Respond, post and comment as your Page while you're on-the-go
Manage all your Facebook Pages from one app
View your latest Page Insights
Facebook Pages Manager is a free download. Currently the app is only designed for the iPhone and iPod