Introduction Over the past two decades, personal technology has made incredible advances, bringing us into the fast-paced digital world we live in today. In the 1980s we had supercomputers that took up the space of an entire room, and today we all have computers with much more processing power than the supercomputers of the 1980s, and they are the computers we have in our pockets. With personal computers becoming smarter and easier to access every day, there's no telling what daily life will be like in the next twenty years. This technology runs everyone's lives and will continue to run more and more people's lives every year. We can only imagine what the future of computing will be. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an Original Essay Computers Today For the past decade our lives have depended on smartphones and other devices like tablets, laptops, and now things like Amazon Alexa which can answer any question you can think of. Since the first iPhone was unveiled in 2007, many other companies have created their own versions of the smartphone, each company trying to outdo the others every time it creates a new phone. This has caused the cell phone industry and cell phone technology to grow exponentially. Smartphones are the most common computer in many people's lives and that's because they can do everything from making calls to buying things online and posting photos and videos. Every device made today connects to the cloud, and being connected helps connect the entire world together. Everyone today is connected to the rest of the world through the Internet. Some people think that being connected in this way is harmful to our lives and puts us at risk for information theft and control. But others think it is leading us towards a more advanced society. There is much controversy today over whether all these new advances in personal technology are helping or hurting us. Which of the two sides will be right will be demonstrated in the near future. The next phases of computing will contribute to this picture of the future. Quantum computing Quantum computers are not ordinary machines that sit on your desk, next to your bed, or in your pocket. Quantum computers are computers that have hundreds of times more processing power than a normal computer. One of these computers would be like a room-sized modern version of a 1980s computer. A normal computer has binary circuits called “bits” that show only two states, 1 or 0. A quantum computer uses qubits instead of bits. Qubits are capable of showing a 1 and a 0 at the same time. This allows the qubits to process multiple programs simultaneously and at almost the speed of light. The way they can process more than one set of information at a time is because inside the processor chip they have frozen it at a temperature just above absolute zero, where they can have as little electron movement as possible. Any sounds or vibrations can scatter electrons in the processor and may show incorrect information. Because they have stopped most of the electrons' motion, they can spin the electron as fast as possible. The fast rotation allows the qubit to display more than a simple one or zero at a time. The process of spinning the electron and creating more than one and even more than two states is called superposition. A quantum computer could one day become something that everyone can own and carry with us every day, in the same way that a supercomputer from the 1980s was shrunk and put into ours..