Computers have been an important piece of the lifetime. Almost each man on this earth directly or indirectly has been affected or perhaps benefited by computers. Computers have been these a part of our life which we cant spend a day without having utilizing a computer directly or perhaps indirectly. Starting from the early days, computers have changed a good deal. Vacuum cleaner pipes have been utilized in the computers instead of today's transistors. The computers had been too bulky as well as difficult to operate. Taking illustration of ENIAC, world's first general function electronic computer, was weighted more than 27 tons. It utilized over 17,000 vacuum pipes and more than 7,000 very diodes. It used 70,000 resistors, 10,000 capacitors and 1,500 relays. It had about 5 million hand soldered joints. It was about 8x3x100 feet in size as well as consumed 150 kW of power. However today's computers tend to be more tiny in size as well as consume less energy. The phenomenon of portable computing is getting really popular today a days. Companies tend to be launching new computers that are small in size, light in body weight and also have really exciting designs too. Mini Laptop computers and pill computers have become very popular due to the fact of their exciting design and portability of use. Speaking about future computers, companies are creating many unique and purposeful designs. They are making computers smaller and small however yet really powerful device. The companies tend to be making computers stylish in such a way that the computers have become a fashion today a day. Lenovo pocket yoga is a very stylish lookin netbook. It looks such as as if it is especially designed to fit in the pocket. We can flip its display in these a way to use it as a pill with its touch sensible display. The keyboard is specially designed for ease of use for the users. It's another brand new feature is its belt that are turned into a mouse. Hewlett Packard(HP) has also introduced its brand new concept designs. These designs tend to be extremely specialized purpose designs. 1 of them is HP Eco. HP eco is designed for echo issued persons. It contains a barcode reader and solar charge cells. It additionally contains a unique function band that can measure blood stress and pulse rate of the user. Another design of HP is HP Make-Up. As its name suggests it is especially designed for females. It can function as a make-up box for female. It has a display which can become a mirror by pressing 1 switch. It has a nail printing device too! Females can polish her nails with any color any kind of time. It contains brushes too. 3rd design for HP is HP Mama. It is specially designed for parents to monitor their child. Parents can monitor their kid's activity from a remote place with 2 Bluetooth cameras. HP Perfume is additionally a model that you simply can change into a lamp or air freshener. It has capability to download smell samples too. With the help of HP fitness you can control your own body weight. It also contains a bracelet which keeps record of your workout sessions. You can measure your body weight with the help of HP Fitness. Dell's Froot is also another great concept design that uses projector as well as laser sensors at both sides of it. The requirement of devices like monitor as well as keyboard is eliminated from this concept. It uses a projector in place of monitor as well as a laser sensor in place of keyboard. It can be used on any kind of flat surface. This design can change trend of desktop computers. Bento Pad is also another futuristic design. It uses different touch screen display instead of keyboard, mouse and monitor.