I hereby predict and conclude that, no more than a decade or two from now, we will see a drastic change in the way we use our personal technologies; specifically phones, computers, and even credit cards. In fact, we are already witnessing the very change Im speaking of in the form of a merging between cell phones and computers. The ammount of items we have to carry on us on all times is shrinking as fast as the size of the items themselves, and it all seems to point in only one direction.
Think about the amount of things you carry with you wherever you go. Naturally the number will usually be higher for women because a lot of women carry purses, but think about only the things that you actually need most often. Lets say a wallet/pocketbook, set of keys, and your phone. you may also bring a laptop or breifcase. Soon, all of these items will be put together through new inventions and technology. We alreadys see less and less difference between phones and laptops and more and more things can be done using them, and the future is looking even more like something out of a science fiction movie.
first, one device will be created with the ability to perform the tasks of every one of our necessary items. For literary purposes I have dubbed this device "The Card". the card will be the size of a standard credit card and the front side will consist of the phone. It is a touch screen that takes up one entire side of the card. The touch screen is also a method of using the card as a computer; getting online, playing games, doing everything you can do on a computer today and of course since its in the future, there will be even more activities that the card can perform that we havnt even thought of yet. The back will be the camera, holographic projector, and speaker. All of these are inlaid in the card and do not protrude outward in the slightest. the projector is the second method for using the computer and it can be used to video chat over the phone in 3D and to scale, and the camera uses over ten megapixels and provides an extremely clear photo. Embedded in the card will be a magnetic strip just like you would see on an average credit/ debit card which gives you direct access to your bank accounts and can be used to purchase items as well as withdraw money. The card will contain a very small battery which will not run out of power in its owners lifetime, which is extremely convenient considering that most people will keep their same card for decades if not their entire lives. When there is only one card brand there is very little reason to ever buy a new card until a better model is released.
we will recieve our own personal card at a very young age. It will contain an identity test that could allow a person to ensure nobody uses their card, and to provide evidence to someone receiving a message from a persons card that it was in fact that person that sent the message, In this way we could evern vote in federal elections simply by using our card. In response to that the number of federal votes will increase as we will begin to utilize a nationwide vote for every single law or bill that goes through congress and the power of the government will really be given to the people, but thats a different story.