Siri writes emails. iPhone 4S takes dictation. Instead of typing an email, tap the microphone icon on the keyboard and start talking. Tap done, and your words will appear as text. Use dictation to write messages, take notes, update your Facebook status, tweet and more. Quick, take a photo. The camera icon is always there on your lock screen. Just swipe up to open the Camera app. Get there with Quick Route. Tap a pin you've placed on the map or a search result to see a card full of useful information about that location. Then tap the Quick Route button and Maps instantly gives you driving directions. See up close with Flyover. Switch to Flyover view in Maps by tapping the "3D" button. Now you can explore cities from the air as you zoom, pan and rotate around landmarks. Tilt and rotate with two fingers. As you're looking at a map, use two fingers to tilt or rotate the view. Maps keeps the names of the streets and places where they belong. So everything's easy to read, and you won't get lost. Head north in a tap. Rotate a map a few times, and you could lose your north -- south orientation. But it's easy to get it back. Just tap the compass icon in the upper-right corner. Refresh your inbox with a swipe. Anticipating an important email? Refresh your mailboxes in an instant with a quick downward swipe. Take websites full screen. When you really want to see