FPPopover provides an alternative to the native iOS UIPopoverController, adding support for iPhone and additional opportunities to customize the look and feel of the popovers.
I did a minor change to bestArrowDirectionAndFrameFromView because a view of nil would cancel out the point passed in from presentPopoverFromPoint and set the popover to always display at 0,0.
Updated FPPoverDemo:
It now works with the iPhone 5 new screen size by taking your existing startup image and carefully resizing it to the proper size.
Added a new button "NoArrow" which displays a popover in the center of the view without an arrow.
Now hides the navigation bar when exiting the table view.
Fixed presentPopoverFromPoint
I did a minor change to bestArrowDirectionAndFrameFromView because a view of nil would cancel out the point passed in from presentPopoverFromPoint and set the popover to always display at 0,0.
Updated FPPoverDemo: