Do you know what cloud computing is? Studies show that nearly 25% of people do, and it’s becoming more involved with our lives each and every day. Some people say it’s the future of computing. iCloud is one of the highlights of iOS 5, it’s even on the new iPhone 4S box. Apple has spoken a lot about it, but did they overhype it? Some may think so, but I find iCloud to be extremely useful, and so do the millions of people using the service regularly.