For the past few weeks, we've been showing you how to access some handy features in iOS 5. We've shown you how to create text shortcuts, and how to look up word definitions using iOS' system-wide dictionary.
Now we're going to show you how to mark multiple emails as read in iOS 5. This wasn't something you could do before in iOS 4 without a jailbreak tweak, but it's easy to do in the latest version of Apple's mobile OS...