Summary
Part of the iPhone's usefulness isn't just in making and sending phone calls or text messages, but also in putting a computer in your pocket so that you can access the internet. Through Safari, you can browse any websites on the internet.
Almost everyone needs to search the internet at one time or another, so make sure you know how to search and switch search engines if necessary. If you find a particularly useful or interesting website, share it with your friends or bookmark it so that you can find it later.
You can also share websites by email, so read the next chapter, which focuses on all the different ways to read, write, and sort through email messages.