Apple’s release of an AirPort Utility app for iOS 5 lets you leave the desktop version behind for most base station configuration tasks. It’s free, and has the bonus of a graphic presentation of your network layout and connections among base stations. Glenn Fleishman has the details at Macworld. follow link
Just Show Me the Pictures!
Do you ever find that you don't have time to read those long email missives from Aunt Carol, but really do want to see the photos that she has lovingly attached? In Apple Mail, click the Quick Look button located in the message header. You'll get an easily browsed view of just the attached photos, and you can even add them to iPhoto, if you like!
Use the New AirPort Utility App for iOS 5
Check out the Take Control ebooks that expand on the topic in this article: