Evolution Of Computer Technology

Today computers are an indispensable part of the lives of human beings but at one point of time there were no computers. Knowing the history of computers and how much progress has been made can aid us in understanding just how complicated the invention of the computer really is. Unlike other devices, the computer is the one invention that does not have any one specific inventor. Throughout the development of the computer, various people have made contributions to making a computer work. Some of these inventions were those of complete computers or other additions that helped revolutionize the computer that existed at that time. One such invention was the Integrated Circuit.

The single most important year in the history of computers is 1936. It was in 1936 that the very first computer was created by Konrad Zuse who called it the Z1 Computer. This was the first system that was fully programmable. Even though there had been devices that had come and gone before this but they didnt match upto it because of its superior computing power. Till 1942 no business saw profits and opportunities in computers. The first computer company was called ABC computers and was owned and operated by Clifford Berry and John Atanasoff. Two years later in 1942 came the Harvard Mark I computer which furthered the science of computing even more.

The age of computers saw its biggest change ever in 1953 with the introduction of International Business Machines known today as IBM. The company has always been a key player in the development of new systems. This was the first real competition to bee seen in the world of computing and helped to encourage faster development of better computers. The first contribution of IBM was the IBM 701 EDPM Computer. A year after this the first high level programming language was brought to the centre stage. This was a programming language that had not been written in ‘assembly’ or binary languages and was called FORTRAN which was written to enable more people to be able to program computers. In the year 1955 Bank of America, Stanford Research Institute and General Electric joined hands to introduce the very first computer for use in banks.

After that the evolution was quick. Computers like Apple I and II, The Scelbi, Mark-8 Altair, TRS-80, the Commodore Pet computers and IBM 5100 were the leaders of the sector of home computing. The micro processor was like the heart of the computer and began with the Intel 4004. from then it has evolved into todays Pentium IV, Dual core and Core 2 Duo processors. Along with the evolution in Hardware came the evolution in software which went from assembly languages to todays languages like C++, Java and PHP. There is more to come in this field and that more will surely be AI or Artificial Intelligence. The term was coined by John McCarthy and is today a major field of study.

Several Tips To Create An Interesting Multimedia Presentation

Nowadays, we are faced with the presentation almost every time. Generally, many of us use slide applications, like Microsoft Power Point or Open Office Presentation. Obviously, the simplicity of this slide application provides for limitation to be able to display an interesting visual presentation. Therefore, the multimedia application, like Macromedia Flash can help a lot.

Like a story, a multimedia presentation also needs to be preceded by an interesting intro and in accordance with the theme of material presented. For example; a multimedia presentation of Pepsodent Nightbrushing by SmartShell tells about the program and Pepsodent strategy that invites consumers to brush his teeth every night. The threat of night germs is the prologue of multimedia presentation.

Told in the intro, a child who sleeps at night is not free from the threat of oral bacteria. The germs remain in action even though the child is sleeping. For that reason, it is important to brush your teeth before sleeping. The use of music and sound effects also helps to build the atmosphere of the presentation. If you do not create an uninteresting multimedia presentation, it is impossible for the audience to be interested in seeing the presentation material further.

Then, you should pay attention to the content division of presentation, the right stage, and the presentation order. Visual, music, and sound effect that are relevant with the presentation material will keep the audience on being interested to pay attention to your presentation.

If the presentation material that you give is full of texts, set the gap among others by inserting illustrations, photographs, video or other applications. This step is should be done to relieve the burden on viewers’ eyes who tend to be tired when being confronted with continuous text.

Finally, end the presentation with the conclusion that directs viewers to the message you want to convey. If necessary, complete it with video or animation to visualize the various possibilities you can get from the implementation of the materials that you deliver.

The Great Nokia N8-The Perfect Multimedia Handset

Nokia as a brand are known for the masses of middle range feature phones that they have produced over the years. This image looks set to change with the N8, a high end smartphone destined to compete with the best phones currently available.

One area where the Nokia N8 really excels is in the multimedia department. The manufacturers have obviously spent a lot of time creating a package fit to rival any other phone currently available. The camera immediately stands out on this model thanks to its massive 12 million pixel resolution, a wise move considering the industry standard seems to have settled at the 5 million mark. A major attraction of the camera is the superb standard of optics that it uses. This Carl Zeiss lens gives the photographs a real depth of colour which further enhances the already excellent results. Autofocus means there is never an excuse for your snaps to be blurred, even when lighting conditions are less than perfect thanks to the Xenon flash. High Definition is the word on every bodies lips at the moment, so media fans will appreciate the 720P video capture that looks great either on the phones excellent screen or when connected to a compatible HD television thanks to the mini HDMI socket. The video facility features a light for darker conditions and on the front of the device you will find an additional camera suitable for making video calls.

Storage options are extensive on the Nokia N8 The phone comes with 16GB of internal memory which is more than enough to handle the demands of your average phone user. Those who wish to make plenty of HD recordings, or who have extensive music collections they wish to store will be thankful of the microSD card slot which allow for a further 32GB to be added to the phone. Speaking of audio files, the N8 works superbly as a portable audio player. With regards the user interface, the phone utilises a system call “Coverflow”, which displays album artwork and makes finding your required track easy. There is no need to worry about audio formats as the N8 handles most, including eAAC+, MP3 and WMA. A handy RDS tuner means that should you want to catch up with the local new or radio, the device can handle this task. As you would expect from a phone with such extensive audio feature, a 3.5mm stereo jack allows the user to select their favourite headphones to use with the unit.

The Nokia N8 is more than just the perfect multi media handset. Great connectivity, gorgeous looks and an excellent processor make this handset undoubtedly Nokias best to date.

The Nokia N8 and the Nokia N97 Mini Gold are available now.

Use Computer Training Directories to Easily Locate What You Need

If you are looking to receive some sort of computer training, there is little doubt that you feel overwhelmed when searching online to find the training you need. As the internet technology world continues to expand, grow and change with the times, more and more training is required and thus being offered by an increasing number of companies.

The easiest way to find exactly the training you need is to make use of a computer training directory. If you happen to live in the United States there are directories set up that only require that you click on your state to locate local computer training courses designed to help you improve your career. Once you have clicked on your state, you will then be presented with a list of the major cities within the state who offer training courses. If you live outside of the U.S. you can use a directory that asks you to simply type in your location-it will give you a list of results that shows you companies who offer training courses near you.

More and more IT professionals are opting to take online training as it offers them the flexibility to continue working as they learn new skills. Online computer training has become so popular in fact that you can also find great directories that will list the top companies and schools who offer web-based learning.

The IT world is one that is in a constant state of transformation and one in which more complex technologies are constantly being upgraded and improved upon. In order to keep yourself highly desirable to prospective employers and clients it is absolutely imperative that you continuously hone your skills and take the training and certification exams that you need to stay ahead of the competition. Nearly every large corporation on earth today consists of a full internet technology staff of highly training professionals who are in place to ensure that the company’s computer network remains working smoothly twenty-four hours a day. If you would like to become a part of a large corporation in the IT support arena then you must possess the skills and certification that is in demand.

A computer training directory is the first step you should take to find the training you need. These directories are in existence solely to assist people just like you who are striving to compete and who are looking for very specific training courses.

Tremendous $ 50 Off Multimedia Navigation For Audi A4 From Autodvdgps

Tremendous $ 50 off Multimedia Navigation for Audi A4 from Autodvdgps

Nowadays, there are many online retailers that sell auto electronics. autodvdgps is one of such online stores which is well known for its auto electronics of high quality and reliability, as well as its good service. Autodvdgps, as a professional online store, always offers its consumers the best products at reasonable price. Now a multimedia navigation for Audi A4 from autodvdgps is in promotion, buy it now, you can get a tremendous $ 50 off. Following is what the multimedia navigation looks like.

Before you buy this auto DVD player for your car, you should make sure whether it suits your car. Make clear that the DVD player only fits 2002-2005 Audi A4 with 2-din original stereo and CAN-BUS. Don’t want to miss such a good and cheap product but your car is not the model, buying it as a gift for your friend may be a good idea, isn’t it?

Want to install car DVD player by yourself but have no experience of installing any car electronics, don’t worry, the DVD player adopts original factory panel design with original wire harness and plug compatibility, thus, you do not need to cut any wire of your car. This way, installation may be easy for you following the installation introduction. What’s better, you can also seek help from autodvdgps’ customer service. Autodvdgps’ aftersales is well known if you have read the customer reviews on autodvdgps.com.

The car Navigation multimedia system itself is also worth to be recommended. Its 7.0″ 800*480 digital high definition TFT LCD touchscreen will bring you a wonderful vision experience. The touch screen also makes operation much easier. Built-in GPS is necessary for every car owner, original PIP function allows you to listen to music or radio while in navigation. The back display screen can connect DVD, USB, SD, TV or radio functions while the host display show different contents, without any interference even in voice navigation via original 2-ZONE function. Now safety is car owners’ first consideration. The DVD GPS device offers you handsfree bluetooth, that will help you make calls freely and safely. Steering wheel control adds additional security to car owners’ driving. To reduce back accidents while reversing or parking your car, the auto rear viewing function plays an important roles.
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Want to know more about this car DVD player, you can visit autodvdgps. As car owners’ first choice, autodvdgps also has other more car electronics, car accessories and auto tools, all of which are high quality at a reasonable price.

But if you just need a multimedia navigation system for Audi A4, act quickly! Tremendous $ 50 off only lasts until February 6, 2012.

Sony Ericsson W660i Three-The Powerhouse Of Multimedia Phoning

Three as a full fledged service provider in the UK has decided to provide its service to users of the Sony Ericsson W660i mobile phone with a view to reduce the cost of monthly phone bills. Reaching the acme of success in providing 3G mobile phone network in the UK and Europe, Three has created a unique sort of mobile information business blending communication, media and entertainment into a single mobile device. Delivering excellence in the field of video messaging, voice and video calling, text and mobile blogging; Three set a realm of communication with great value tariffs, low line rental and outstanding mobile coverage worldwide.

A Walkman music phone elongated with 3G technology; the Sony Ericsson W660i mobile phone provides the users with the perfect combination of music, 3G speed, imaging and internet features on the move. Designed in splendid manner; the Sony Ericsson W660i possesses a heap of features including a 2 mega pixel camera, multimedia messaging and email services, Walkman Music Player, FM Radio, Java technology, Bluetooth, USB, GPRS, Access NetFront Web Browser, RSS Feeds and Tri Band technology. It means with the Sony Ericsson W660i you can do right from phoning to browsing the internet, – a helm of multitasking multimedia machine at your palm. Just pay a hefty phone bills and enjoy downloading games and applications, sending multimedia messaging and email, and taking part in video calling. You can’t do them frequently. But with the support of Three network, you can obviously enjoy the seeds of multimedia at the lowest possible rates. Three releases cheap voice plans, cheap data plans, low line rental and outstanding mobile phone deals to reduce the service cost of the Sony Ericsson w660i mobile phone.

Want phoning, imaging, browsing the internet on the move at an affordable price; go for the Sony Ericsson W660i Three available at the UK’s online mobile phone shops and retailing sites.

Torie Wilson is associated with Three Mobile Phones UK. He holds a bachelor’s degree in electronics and communication from MiddleSex University. To know more about Sony Ericsson W660i, Three Mobile Phone Deal, W660i Mobile Phone, Three, Three Mobile Network please visit

The Importance Of Computer Safety Must Be Understood

Computers have become such a necessity, such a valuable resource and accepted way to work, play and communicate, that they are not going away. If you are going to live in the information age, you can’t do it without a computer. It may be a desk top computer or a laptop computer, or a handheld device that fits right inside your pocket.

These computers link every part of our lives and keeps us in touch, keeps us together and keeps the world moving; but are necessary to function in today’s world. There are so many ways to keep in touch and to keep connected, but you have to keep everything safe and running smoothly. Computers and the internet specifically is a great thing, but must be kept in check.

With all of the information available on the internet, it is easy to become overwhelmed. There needs to be a way to organize the information so that the information that you want, you can keep, but the information that you don’t, you can eliminate. Many people who have children who are old enough to use the computer have at some point experienced inappropriate web sites. Maintaining a safe internet experience is vital for all family members.

There can never be no supervision, but when there is limited supervision, you have to have some sort of protection built into the computer. There are programs that can help block out the stuff you don’t want certain members of the family to see. And there are programs that will help keep the outside people from being able to see into your personal files. You need to make sure that what is important to you isn’t accessible by outside parties. These programs are easy to use and easy to install, but they must be kept up to date so that they will be effective.

The bad guys are always looking for new ways to rip you off and destroy innocent people’s lives, so they are always a step ahead. It is difficult to prepare for the unknown and anticipate the diabolical things that these criminals come up with, but the protection programs do a pretty good job of protecting your privacy. Whether it is a personal computer in the homes, or a network of computers for your business, there are programs and systems that can benefit both types.

Micromax X290 Dual Sim Gsm Multimedia Mobile Phone

Micromax mobiles have succeeded in maintaining its position in Indian mobile market due to economical and affordable mobile phones, This company aims to provide mid range features to the Indian customers at reasonable price. Micromax mobile has number of excellent handsets in Indian mobile market. Micromax is the fastest growing mobile brand and leading the dual-sim market with its wide and highly-featured range. Micromax mobiles have been embedded with advanced and highly-sophisticated features offering the user great entertainment and rich experience of innovations. Micromax Mobile Price List in India is quite affordable that attracts the large number of customers. These mobiles offer advantages of high-tech features at very best price without compromising with quality and performance.

Micromax has a great range of mobile phones especially dual SIM mobiles in India. Micromax has launched a new Dual SIM Mobile Phone in India, Micromax X290. This mobile a GSM phone and a Candy Bar mobile that comes with a great list of features. The mobile has dual band network. Micromax X290 price is optimal and it is a great buy. It comes with a display of 6cms, TFT and screen resolution of 240 x 320 Pixels. Micromax X290 operates on Dual GSM Band (900/1800 MHz). It has a dimension of 113.5 x 49.6 x 14.35mm in size and weight is 86 grams only. It facilitates users with its Multi Format Music Player and audio player with 3.5 mm jack.

One of the interesting features of X290 is its camera which helps in capturing high quality images. It also offers the users with video record option. It comes with 1.3 MP camera for clicking photographs. The multimedia features of Micromax X290 are FM radio, video player, music player and video recorder. The games are also loaded in the mobile. Micromax X290 has an expandable memory of up to 8 GB using Micro SD card. It is powered with Li-ion 850mAh standard battery that provides talk time of up to 4 hours and stand by time of 6 days.

Micromax X290 would be the best choice for the customers who wish to enjoy high quality video anytime and anywhere. The affordable price and stylish looks of Micromax X290 makes it more appealing for the customers. Some of the additional features of Micromax X290 include Vibration and Ring tone Alert types, Mp3 Ringtones, Lost Mobile Tracker, Torch Light, Voice Record and many more. Micromax X290 price in India is Rs. 2500 approximately.

Action To Take When Computer Freezes

Computer freezes when there is a broken windows registry.It is no ordinary job fixing it alright. Experts opine that it is best fixed by the hands of a Microsoft Certified Registry Repair Program like Registry Booster 2010, more easily. Such computer freezing problems arise when there is no proper knowledge of windows registry, and its importance.

Can anyone detect easily that his computer freezes??As one connects the machine, the screen becomes blue with long stop errors; and then he should know he is in trouble.The Windows XP does not boot. Initially it appears that the computer has been hit by a virus, and so there is computer freezing.The real problem lies elsewhere, and not that. Because the windows registry is corrupt, the computer freezes. Such errors need to be diagnosed at the earliest Fixing this problem is a specialized job, and it needs a technical person to do the windows registry alright.

The computer tech, who is well versed in computer freezes, restores a fresh install copy of the windows XP registry. The problem proved that the programs installed in the computer had no registry entries, and hence they were unusable. There may be other reasons why a computer freezes. When there is the problem of computer freezing or locking, it is not that easy to detect the causes behind it. There may be a number of reasons that cause computer freezing. It may be that the hard drive is going bad and it is slowing down the machineIt may be the source of a very persistent problem.Hence if one’s computer freezes randomly, he should follow certain rules to keep it safe

The position of the computer should be such that it is dust free and care should be taken about the working of the fans. This is the first step.
While installing a new hardware check that the required specification for the specific computer is present or not, for safety and to stay away from computer freezing.
One should keep a Driver Scanner program ready at hand.
Why a computer freezes must be known by all. It is mainly because we are not careful about the safety of our computers. One gets frustrated when the computer freezes and that too when you are doing something important But how does it happen?

If we use the computer for surfing the internet, for creating documents or for playing games without doing some regular maintenance, we obviously have to face computer freezing problems. Running too many programs at the same time, is another reason of such problems.
To avoid computer freezing, always use a good Registry cleaner.

How To Fix Computer Freeze Problem

Computer freeze is a common PC problem. Your PC was working absolutely fine, but suddenly it freezes up. You are at a loss. How to fix the problem? Go through this article and find the reasons why your computer freezes up and how to fix the problem.

Are you thinking why a computer freezes up? There are many reasons for which this problem occurs. Your PC was working fine and after installing a program the problem starts then it is due to that software application. In many cases, viruses also cause the problem. If the computer overheats then it could cause the PC freeze problem. Sometimes, random lockups occur due to the computer memory.

Whatever the reason behind your computer freeze is, you need to get it fixed. You have two options to perform this task. Firstly, there are many computer repair companies that offer tech support to the computer users for resolving PC freezing problem. Or you can try resolving the problem on your own. Given below are some useful tips that you can employ to resolve the issue.

If the problem starts after installing a certain program, better uninstall the newly installed application. The problem should get fixed. If you dont know how to uninstall the program, go to Control Panel and then click Add Remove Programs, select the particular program and uninstall it.

Your computer was working find and if suddenly lockups occur, then it might be an application that caused the issue. Just press Control-Shift-Esc to fix a stalled computer. Once you press these buttons together, it will bring up Windows Task Manager. Here you will find the list of the programs that are running on your PC. The program which is not working, its status column will show it as Not Responding. Select the program and click End Task. This will resolve the issue instantly.

Sometimes, computer freezes occur if you run too many applications at the same time and the computer does not have much resource to run them. In this case, you need to limit the number of program and only run two or three programs at one go.

Does your computer freeze while visiting some certain websites? If yes, then either you have to refrain from visiting those websites or you need to use a different browser. If you find that the web browser is freezing continually, try to uninstall and reinstall it. You can also use another web browser.

You should also check for viruses or spyware. Most of the times computer freezes due to virus and spyware attack. To fix it, you need to run a spyware and antivirus program. It is also suggested to update Windows and install latest patches.