1. Spotlight Search - Search your entire iPhone with this new feature. Find it by simply pressing the home button while you are at the home screen or keep swiping to the right while at the home screen.
2. Cut, Copy and Paste - To copy a text message tap on the message bubble and hold for a second until the Copy command appears. Tap on it to copy the text. Then go to the application where you want to past the text and then tap on the screen and hold again until the paste command appears.
3. Reply to email with quoted text - Before replying to an email, select the text you want to quote using the copy feature, and then tap on the reply tab.
4. Shake to Update, Shuffle - If your using an application such as Facebook, TwitDeck and others with real-time updates, you can shake the iPhone to refresh the page and display current updates from those services. Also, when using the iPod, you can shuffle songs by shaking the iPhone as well.