Saying "finally" never gets old, especially when used appropriately: the YouTube for iOS app from Google is now, finally, updated to handle iPhone 5 4-inch display, as well as the two size flavors of iPad. The update fixes a head scratcher with AirPlay: Google for "reasons unknown" deciding to limit AirPlay functionality when the app first launched, even though AirPlay is on by default whenever you code an app that has any video functionally. Here is a list of more features of version 1.1.04126. Hopefully I didn't misplace a decimal point.

• Optimized for iPad and iPhone 5
• Stream videos with AirPlay
• Tap logo to open your Guide of channels
• Add and remove videos from your playlists