Wireless: To Be, Or Not To Be? That Is The Question Facing Schools Across The Country.

There has been a lot of hype in the media about concerns wireless Internet connections (Wi-Fi) are harming children. But is there a basis to these concerns, or are these fears unwarranted?

Probably the most concerning information to come out of these stories is that these wireless connections emit radiation with a similar frequency to microwaves and mobile phones. And that fact has got people worried that it might cause cancer, brain damage and heart disease, not to mention headaches, fatigue, nausea, dizziness and memory problems in the short term.

A BBC Panorama investigation caused panic when they claimed that the radio frequency radiation levels of some classes that have Wi-Fi connections are up to three times more intense than the levels found in the main beam of intensity of mobile phone masts. However, The Guardian then quoted various scientists who refuted this claim, and essentially discredited the investigation.

BBC News reported that while the heating effects of high exposure to electromagnetic radiation could be damaging, mobile phones and microwave ovens have a much higher power level than wireless connections. The report then pointed out that there is no evidence that suggests electromagnetic radiation at radio frequencies has any impact on health when the energy levels are at such low levels. In other words, there is no proof that Wi-Fi connections are bad for our health.

In fact, The Times stated that a wireless-connected classroom in Norwich was tested, and the levels of radiation were found to be 600 times lower than the levels considered dangerous by the Government. The classroom was tested using the International Commission’s NonIonizing Radiation Protection processes, which determines how strong radiation is based on how much heat is produced. Do the negative arguments stand-up?

Despite the articles above, Sir William Stewart, the chairman of the Health Protection Agency who pointed out in 2000 that mobiles phones could be detrimental to people’s health, has been quoted in a number of newspapers warning of the potential dangers of Wi-Fi technology. He has issued a plea that students who come in regular contact with Wi-Fi technology should be monitored for any ill effects.

Labour MP Ian Gibson, who was interviewed by Sir William Stewart for an upcoming programme, backed the statements made by Sir William Stewart, and called for an official inquiry into Wi-Fi connections. Gibson is MP for Norwich, a city that has recently been set up as a wireless city.

These sentiments have been echoed by Mike Bell, chairman of the Electromagnetic Radiation Research Trust; Alasdair Philips, director of Powerwatch, an information service; and the Professional Association of Teachers, whom are currently pressuring Education Secretary Alan Johnson to call for one such inquiry.

Dr Olle Johansson of Karolinska Institute in Sweden has been studying radiation similar to that being given off by wireless connections and found there are biological implications. However, when he was asked if it was right to limit Wi-Fi usage based on thermal effect, he refuted the idea.

The Government believe the technology is perfectly safe, taking the advice from the World Health Organisation, and have not yet set up any official inquiry. Are our children safe?

One of the greatest concerns is that of our children. Children are more vulnerable to radiation because their skulls are thinner and their nervous systems are still developing and because they will be exposed to more of this radiation during their lives.

Although there is no evidence yet supporting the notion that wireless connections emit harmful radiation, the thought that children may be exposed to dangerous radiation, especially considering how many schools use the technology, has some parents up in arms.

The Independent newspaper reported that according to some estimates, more than half England’s primary schools, and about four-fifths of their secondary schools, have Wi-Fi technology installed.

In several European countries, provincial governments have banned or limited the use of wireless technology in their schools. And back home in Britain, Stowe school has removed part of their Wi-Fi technology after a teacher began having headaches and nausea as soon as it was installed.

However there is a chance this teacher was just “electrosensitive”, a condition that affects three out of one hundred people according to the World Health Organisation.

In addition to this theory, James Rubin from the Institute of Psychiatry has stated that people can develop headaches if they believe such technology gives people headaches, even if the signal is not present. What are the advantages and disadvantages of Wi-Fi Internet Connections? Advantages of Wi-Fi

The main advantage of Wi-Fi is users can connect to the Internet without being plugged in. As long as the computers are within range of a host network, users can log on to this network from anywhere.

What this means is that students can be outside, or in areas where cables cannot run, and still be able to use the Internet.

In addition, in some circumstances Wi-Fi can be cheaper to set-up and expand than a cabled network, especially as many Laptop or Notebook computers now come with inbuilt wireless technology. Disadvantages of Wi-Fi

Wi-Fi connections can be unreliable, especially when working at a distance from a base station as the signal strength drops. Technology with similar frequencies, like mobiles and microwaves, can disrupt the connection, which means students may be disconnected from the Internet, or at least the speed of the Internet will be greatly minimised.

Browsing and downloading speeds can also be much slower than a cabled connection simply because the speed of the Wi-Fi device is slower.

Wi-Fi networks in schools are made to be easy for students to connect to, but by making them easy for the school children to log on, they also make it easy for Internet hackers. These hackers can put viruses onto the schools network and the computers logged onto the network, and they can also steal information from student’s and school computers logged onto the Wi-Fi server.

Finally, battery life is minimised because of the extra power needed to connect to the network and Internet without cables. Final Verdict

BBC News reminded the public of Karl Popper, one of the great philosophers of science, who said science is about falsification. You can prove theories and hypothesis are incorrect, but you can never prove they are correct. So, theories are innocent until proven guilty. And with no hard evidence to suggest wireless technology does negatively affect our health and the health of our children, the technology can only be considered safe.

Further to this, BBC News pointed out that the television and radio modulated frequencies that come into our homes are just as powerful as Wi-Fi technology. If the journalists were so worried about the negative effects of Wi-Fi, should they also be worried about the effects of their own medium.

However, the “fact” is that when it comes to children many parents and school staff will be concerned about the potential effects of the “electronic smog” created by Wi-Fi and will choose to play it safe by minimising, or even eliminating, the use of Wi-Fi within schools until more hard evidence is available.

And while there are many other advantages for using cable technology over wireless (see the ‘What are the advantages and disadvantages of Wi-Fi Internet Connections?’ section), perhaps schools should be using cabling over wireless technology even if it is in theory perfectly safe.

The laptop screen is a delicate part of the laptop computer and apparently the most expensive part of the laptop computer. Lets take a closer look at the laptop computer screen, why it is essential to take care of the laptop screen and how exactly can you safeguard the screen. Before that, let me brief you on the anatomy of a laptop screen. Laptop screen is made of Liquid Crystal display or LCD as we better know it. LCD compositions comprises of individual transistors at each pixel (the minute dots that form images on the laptop screen). Laptop screens could have as many as 1,500,000 pixels. Every pixel is known to have an individual liquid crystal/ transistor combination. Even if a single combination is damaged you might have a permanent black mark on the laptop screen. This seemingly small black spot will not make your laptop unusable. However, if you happen to physically damage the laptop screen through scratch marks or abrasions you will lose much more than one pixel.

Laptop Screen Care Tips: -

Cleaning Laptop Screen - Use a computer buff to clean your laptop screen. These are very handy and can also double up as mouse pads. One of the best laptop screen protector, buying laptop buff does not burn a hole in your pocket. Even if you have oil or dirt marks, computer buff will take care of it in a single swipe. Also, finger prints are also something which are clearly visible on the laptop screen. Avoid touching the laptop screen. Avoid use of paper towels or rough cloths to clean; this might worsen things rather than resolving them.

Laptop Screen Protection Shield - Use laptop screen shields also known as laptop bullet proof shields to safeguard the sensitivity of your laptop screen. Laptop protection could not get any better. We know how tough it would be to deal with scratch marks on laptop screen. Avoid using alcoholic cleaners if you are not sure of the amount to be used. Some cleaning liquids need to be diluted with water before use. Besides, certain laptop cleaning liquids use ammonia that spoils the screen and makes it brittle and yellowish in color.

Laptop Physical Damage - Other than cleaning and protecting the laptop using computer buffs and laptop computer shields, you ought to know that simple poking could also damage the laptop screen. For instance, if you are making a laptop presentation never use pointed objects like pencil or pen to point out something on the laptop screen. If you find it difficult to use the mouse cursor, change the size or shape of the mouse cursor from the Control Panel.

The best way to safeguard your laptop computer and laptop screen in particular is to use it with care. Laptop repair could cost much more than the laptop maintenance and laptop care. Apart from the laptop screen protection, you also need to ensure the laptop exterior is not damaged. For this you can use laptop skins which are available in the market. You could even get a variety of it now. Many companies like HandStands have now come up with numerous laptop accessories like laptop bullet proof shields and computer buffs that help you in this endeavor. All you have to do is pick one!

The tagline “Republic of Gamers” are being used by ASUS to show that this product are targeting gamers segment. However, if the tagline is usually used for graphics cards and motherboards, Asus is now also introducing a notebook which entry in the families of Republic of Gamers. There is Asus G50V is, a 15.4-inch notebook, which is entitled to the title. Asus designer seems to know how to make this G50 thick feel of the gamers. With the dynamic indentation decorated detail, the contrast color with combination of black and orange, and the emblazon of the light blue on the logo and the touchpad, make this notebook looks and feels cool. Can be said, this is one of the coolest notebook on the market at this time.

But certainly not only the look that make this notebook having the title of notebook for gamers. Behind the cool look there is high ckass components being used on this notebook, start from the processor being used which is Intel Core 2 Duo T9600 (2.8 GHz), 4GB DDR2 memory and GeForce 9700GT graphics card with 512MB. This devices combination make the performance ready to race, not only when compared with Toshiba Qosmio F50 notebook, but also when i’m comparing it with all notebooks that i had tested before. One more charm that make this notebook more shining is the presence of two harddisk slots to reach 600GB capacity, this is the biggest capacity on the notebook that i had test.

Not only for playing game, Asus G50V also offering other facility which can be said complete such as Bluray optical device, HDMI connector for High Definition audio video class connection, and eSATA for high speed data transfer. Other facility which should be available on notebook such as WiFi, Bluetooth, webcam and the card reader also available on Asus G50V and make this notebook very usable to be used for everything.

Even if your purpose is simply browsing in your spare time, you do not need to wait because Asus G50V are provided with unique facility called Express Gate. Familiar with this name ? Perhaps, because this facility also being planted by Asus in the motherboard they produce. In simple words, Express Gate is a simple operating system based on Linux. In it there are some simple applications, such as Internet browser, music player and Skype. The booting time to go to Express Gate is about 5 seconds, so it becomes interesting alternative if you want to make simple computing without having to go to Windows Vista that requires more time to boot.

With all of the advantages on Asus G50V, it does not mean that i don’t have any complaint against this notebook. One of the lack is the speakers quality which is not maximum. Although using Altec Lansing as the speakers, the sound produced by the speakers sounded less loud and dry without feel the bass effects. The keyboard also not soft and need extra pressure compared to other notebook i had tested. And for a 15.4-inch notebook class, the dimensions and the weight of Asus G50V reach 3.3 kg which make this notebook are above average and not comfortable for get around.

Asus G50V Specifications

Processor : Intel Core 2 Duo T9600 (2,78GHz, cache 6MB, FSB 1066MHz) Memory : 4GB DDR2-800 Chipset : Intel PM45 Graphic Card : nVidia GeForce 9700M GT 512MB Harddisk : WDC 600GB, IDE, 4200rpm Optical drive : Bluray 2X Facility : WiFi-G, Bluetooth, FireWire, ethernet, USB (4x), kamera, card reader, Express Card, HDMI, eSATA Display : 15,4 inci, 1366×768 pixel Sound Card : Unknown Operating System : Windows Vista Home Premium Battery : 4000 mAh Dimension : 37,5 x 26,5 x 3,43–4,06 cm Weight : 3,3 kg Guarantee : 1 year Official Site : www.asus.com Price : Starting from US$ 1950

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Today in this high-tech world, computer market is getting bigger with demand of lighter and smaller laptops. When you go shopping for the best laptop in market, there are plenty of choices to make. For instance, there are wide range of models, brands, style, size, material and tagged price points. Laptops are considered as the choice of everyone; from busy executives to software professionals; college-going students to busy housewives. People from various spheres of industry are realising benefits of state-of-the-art technology for being connected on the move.

The portable laptops differ from PC desktop on basis of weight and peripherals. Usually portable laptop or notebook weighs about four to five pounds. Whereas bulkier laptops that have floppy drive or CD-ROMs weighs from six to seven pounds. Laptops are usually operated on a single battery and perform same jobs as that of computers. The basic components of portable notebook or laptops are similar like desktop computers. For instance portable notebook base is backed with built-in keyboard, touch pad or pointing stick act as an input device or for one’s convenience external mouse can be plugged in. Laptops are small in size that can be easily carried on one’s shoulder with effective power consumption.

While shopping for laptop, one should concentrate on the Micro Processor, RAM, Operating system, Input/Output ports, Hard disk drivers, Speakers and Sound cards to get updated version of the notebook. Besides that, touch screen feature is an outstanding in ultra-mobile PC or small laptops. Depending upon the size, portable notebook can be easily distinguished as Ultra-Mobile PC and Ultra Portable. Fast growing electronic market has wider choice of laptops from the well renowned manufactures! User can avail laptops from online shops or retailing sites at cheaper rates.

People always keep on searching computers which are loaded with various sophisticated software packages. With the invention of these amazing gadgets, one can steadily perform various works within few minutes. People these days are in fact replacing the manual labourers in various industries and firms. With these widgets the users can comfortably avail all the entertainment features like listening to favorite music and watching any video clips anytime and anywhere without any hassles. But as they are very bulky in size the Laptops have been crafted to solve all the concerns of the users.

Various models of Laptops are available in the markets these days which makes it difficult for one to decide his or her favourite gadget. In fact, the wide range of options available these days are more than sufficient to drive anyone crazy by displaying tempting statistics to influence the purchasing behaviour of a layman. However, the Toshiba laptops have readily gained momentum among the users due to their various high end features. They have actually established themselves and gained supreme position in the market. Toshiba is one of the popular brands which earned appreciation because of delivering cutting edge & scintillating notebooks that come bundled with high tech technologies.

Toshiba laptops can prove to be an ideal choice for any fashion conscious or an amateur person. Toshiba is a Japanese electronics company which has been giving quality services to the customers since 1875 and offers various stylish high end notebooks to the consumers. One can avail a model of Toshiba laptop at an affordable price from the wide range of available models. For average computer users the Satellite A60 notebooks can be a great option. The users can enjoy lots of options such as emailing, e-book reading etc at minimal rates. Then there are Satellite MX30 gadgets which would permit you to access wireless networks without any hassles. Moreover, these laptops come with Centrio processor which amazingly consumes less energy.

Among the wide variety of Toshiba laptops, one can also find Satellite A70 and P30 notebooks. These gadgets are very efficient and trendy. With these, the users can have pleasurable experience while working on heavy applications like video games and graphics design programmers etc. All the models are perfectly designed to be very user friendly and would permit you to perform your work with a carefree attitude. However, one should clearly understand his criteria before purchasing any model of laptop.

With the boom in the IT sector, Desktop PCs came in the market. Computer literacy became a buzz word. Then multinational companies came into the picture. Manual works were replaced by computers to gain more efficiency and security. At present, the scenario has not changed a lot as computers have become a part of everyone’s life. The only thing that has changed a lot is the attitude towards work.

How comfortable it would be if you had a portable device like your PC that could be taken anywhere. It was a dream come true sort of thing with the introduction of Laptops. Inspired by the design of a Japanese lunch box, Laptops are computer systems, which are lightweight and can be easily carried away anywhere. Leading companies like HP, Lenovo, IBM, Del, Sony, etc., have launched laptops in the global market. But the success of products depend on price and quality of the product. Among these established companies, Compaq has brought some excellent laptop models that are affordable and offer multitude of features to suit your personal and professional world.

Compaq laptops often called as notebooks are among the top selling products in the IT industry. These laptops incorporate all the latest softwares and applications to keep you ahead of time. Empowered with Intel Celeron Processor, 80GB internal HDD, wireless technologies, video RAM and Optical drive driver software – you can manage your professional world efficiently. In addition, Compaq laptops come equipped with latest Windows Vista Home basic and premium OS.

The physical appearance of these Compaq laptops are very attractive and you would love to work with it. Open the flap and you will find a vibrant screen and keyboard. The design ergonomics of the device is very user-friendly. Also, the weight of the device is very less including battery. Carry your Compaq laptop to your office or anywhere you go. Manage your work and after work, play or watch movies to relax your mind.

Laptops are computers which have the specific feature of sleek dimensions. They are devices which are computers but are much smaller than a desktop computer. These machines have become items which are vested with many features which rival a PC. There are many companies which are involved in the creation of laptops and hence the market sees Acer laptops, as well as laptops of different brands like Lenovo, Intel etc. being present. The laptop is a smaller version of a personal computer with most of its features being the same as that of computers. The display screen of a laptop is a LCD screen and the mouse is usually different from the traditional track and ball mouse and therefore the mouses that come with laptops are normally touch pad types. The keyboard featured in a laptop is also quite different in comparison to the desktop computers. Many brands of laptops are quite popular and hence are quite attractive purchase deals, however certain brands are there which feature laptops with great features and also affordable costs. The company Acer makes laptops of these kinds and hence Acer Laptops have good features as well as low prices. One of the leading examples in this respect is a Acer brand and is called the Acer Aspire 5583WXMi – VHP (LX.AXV0X.024XE). This is a good quality machine which has many features. One of the primary feature of this machine is its processor which is the 1.66 GHz Intel Core 2 Duo Processor T5500 and hence the processing capabilities of this mechanism is hence very good. Furthermore, the handling of the features in this laptop is also easy as they are managed by the Microsoft Windows Vista Premium Operating system and is quite user friendly. This is not the only main facet of this machine as there are many more and hence the laptop has features in terms of memory and also the type of hard disk. Apart from these features, the Acer Aspire 5583WXMi – VHP (LX.AXV0X.024XE) is also one of the best gadgets available in the realm of Cheap Acer Laptops. There are also many other features and all of them together make this laptop into quite a staunch adversary for some of the latest desktop computers that are present today. Acer Laptops are therefore not only economical on the pocket but also vested with many features which are very attractive as well as useful.

Notebooks have emerged as a bare essential for the business executives who carry their work along with themselves. Notebooks which are also known as laptops can facilitate the work process thereby saving substantial and valuable time. In short, it is used as tool of time management.

Owning a notebook is a dream of many, but since it is very expensive nobody buys it unless it is indispensable to them. However, some people having shoe-string budget look for a good notebook. They are the ones who need detailed and comprehensive information on notebooks and laptops before they settle for one.

Basically, buying a notebook or laptop largely depends upon the personal choice, specific requirement and social status of a person. Besides, different manufacturers are introducing notebooks of different look with a wide-range of features. However, some notebooks are launched in the market to cater to a particular segment of buyers keeping in mind of their specific needs. Accordingly, these laptops differ in flavor, class and quality.

Let`s take a look at the various types of notebooks that are available in the market today. Keeping various factors in consideration the notebooks can be broadly divided into four major categories, such as:

Budget laptops - Typically, these laptops cost around US$ 1000 to $ 1200.

Mid-range laptops - Notebooks of this category can be found with a price-tag of about US$1200 to $1600.

Ultra-portable laptops - These light-weight laptops ranges from US$1600 to $2200.

Laptops for the people with a class apart. With all the standard and advanced features in these notebooks, they cost above US$2200.

Performance test of laptops:

Notebooks can be tested on the basis of certain benchmarks such as Multimedia content creation 2003 and Business Winston 2002. These tests determine the performance ability of different notebooks with regard to regular productivity applications and multimedia content application.

Similarly, 3D Mark05 and 3D Mark06 are used as standards to measure the gaming and graphic potential of different notebooks.

Likewise, PC Mark05 is taken as a yardstick to test various components of notebooks such as hard-disk general usage, multithreading, web-page rendering, file decryption and 3D pixel shader.

Moreover, the battery back-up and wireless connectivity can be tested using Battery Mark02 and QCheck as the benchmark.

Finally, Vista Compatibility Check can be undertaken to test if the notebooks have Vista-readiness. Under this test, the performance of the laptops is assessed on the basis of Vista drivers and Vista upgradeability.

Features:

When it comes to features, the list seems endless. Some expensive notebooks have the most advanced features such as built-in webcams, fingerprint readers, TPM and so on. So far as the features go, they can be divided into five different categories, such as:

Physical - Screen size and weight of the notebook

Connectivity - Bluetooth version 1/2, infrared, MMC reader, S-Video, DVI port, FireWire. The number and type of USB ports and PCMCIA slots.

Components - Type of optical drives, whether the notebook has a DVD combo, a CD-RW or a multi-recorder DVD-RW. The hard-drive capacity and any additional component such as wireless optical mouse or an MMC adapter.

Software - Software have always been an essential part of the package. These include recovery CDs, driver CDs, OSes, etc.

Protection - All types of protection available in a notebook, be it a finger-print reader, BIOS level HDD protection, touch-pad lock, TPM, or even rescue option available at the time of boot up.

Pricing and Warranty:

All notebooks ranging from $1200 to $4500 offer warranty of 1 year and some laptops have the option of additional extendable warranty.

So, the above discussed comprehensive analysis and performance tests will definitely help those who are planning to buy a laptop.

This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author’s name and all the URLs (links) mentioned in the article and biography must be kept.

When buying a widescreen notebook, it can be a bit confusing to pick the right LCD. Generally, you are given a choice between WXGA, WSXGA and WUXGA notebook displays. What are these and which do you choose?

WXGA, WSXGA and WUXGA

The above acronyms are resolution standards for television and computer monitors. All of them refer to widescreen display standards: WXGA stands for Widescreen Extended Graphics Array; WSXGA for Widescreen Super Extended Graphics Array; and WUXGA for Widescreen Ultra Extended Graphics Array.

WXGA, WSXGA and WUXGA are not the only display standards for screen displays, but they are the most common in notebook computers. True to widescreen standards, all three of these have an aspect ratio in the range of 16/9 to 16/10. They mainly differ in their resolution (the number of pixels they can display on screen).

While all widescreen displays can use resolutions lower than their rated display, they provide the best image at their native resolution, which is also their maximum resolution. Keep in mind that a lower resolution is much easier on the eyes, so you will want to go with a native resolution that does not leave you squinting at the screen in your day-to-day use.

WXGA has a 1366×768 resolution, an aspect ratio of 16/9. WSXGA boasts a greater resolution at 1680×1050 and an aspect ratio of 16/10. WUXGA uses a resolution of 1920×1200 at an aspect ratio of 16/10.

What to Pick?

If you are buying a notebook computer for gaming purposes, you probably want a WUXGA screen for the sharpest image. If you are an HDTV subscriber and you plan to use your notebook computer as an HDTV receiver, WUXGA gives the very highest resolution available. WUXGA is also great for watching movies and viewing digital images due to the sharp rendering of images and pictures.

In addition, WUXGA is very convenient for multi-tasking, provided you can handle the smaller text size. The 1920X1200 resolution is perfect for working on two documents or web pages side-by-side, which can enhance productivity.

Although a WUXGA LCD seems like the obvious choice because of its higher resolution that produces more desktop space and greater amounts of detail, this is not to say that WXGA and WSXGA have nothing to recommend them. In fact, WUXGA is not for everyone.

If the notebook computer does not have a powerful mobile graphics processing unit and a 17-inch or larger LCD, high-resolution gaming and 3D rendering will be more difficult, as it takes a high-end GPU to push modern games and 3D models to 1920×1200 resolutions. As mentioned, customers with less than excellent vision are better off choosing WXGA to get the largest text display. If you want a notebook display with medium-sized text, sharp images, and less than 17 inches of physical screen size, WSXGA is a good compromise, and the 1680×1050 resolution is nothing to sneeze at, by any means.

This article may be republished freely as long as this copyright notice and box of resource links are included at the bottom.

Copyright © 2007 MALIBAL, LLC

Going on your travels soon?

Then perhaps you’re tempted to take your good old laptop along for the trip.

After all, you bought it for its mobility, and it’s nice to stay in touch via email with your family and friends back home.

However, just before you start packing, its pays to consider the problems of traveling with a notebooks, particularly if you’re planning to go abroad:

1. Weight

A laptop (plus accessories) starts to feel heavy very quickly. And who really needs more luggage to carry around?

2. Security risk

To you, it’s a laptop computer. To a thief, it’s a bag of easy loot. (About £300-£500). And that bag is something you have to guard every second of your vacation.

3. Power supply problems

You’ll need a different power adaptor plug for most countries you visit. And depending on your laptop power supply cable, you may also need a step-up / step-down voltage transformer.

4. Connection complications

You’ll need to find a way of connecting to the Internet. If your laptop is suitably equipped and you can find a local hotspot, you can take advantage of wireless Internet access.

Otherwise you’re stuck with dial-up modem access, which means a choice between:

- using your existing ISP’s local call number in the place you’re visiting (provided your ISP has a local number! AOL and Compuserve generally do.)

- making a long-distance telephone call to your regular dial-up number back home(no doubt expensive).

- signing up with a local ISP (rarely practical in the short-term)

5. Telephone socket trouble

Different countries have different types of telephone socket. If you’re planning on connecting via dial-up access, you’ll have to bring a suitable telephone adaptor plug.

You’ll also need a digital signal tester to test for higher- voltage digital telephones lines. Otherwise you could end up frying your modem and possibly the motherboard too.

6. Extra insurance cover

It’s highly unlikely your insurance policy extends to laptop computers. You’ll therefore need to arrange separate specialist insurance cover, which isn’t cheap.

7. You’re on holiday!

Do you really want your computer with you on your travels? Aren’t you supposed to be having a break from it all?

If you’re beginning to think that traveling with a laptop computer is a major logistical exercise, then you’re right. (Just ask any “road warrior”!)

However, there are alternatives:

An Internet Cafe:

Almost every city and large town now has several Internet cafes. To locate one when you’re abroad, just ask your hotel receptionist or a friendly taxi driver.

You’ll also find Internet cafes in airports, railway stations, business centers, public libraries, and even onboard cruise ships.

hotels :

What i’ve found when travelling around nowadays is that most motels have access to the net , most being wifi ,but if not then you can hook up with a cable

Before you leave on your travels, simply ensure you can access your email via a web browser. (This is known as “webmail”. Most ISPs offer this option automatically - just ask them if you’re unsure.)

Alternatively, set up a free webmail address (at hotmail.com or yahoo.com) for the duration of your trip and give it to anyone who might need to contact you.

With webmail set up, all you have to worry about is remembering your email login and password. Everything else - hardware, connectivity, security - is somebody else’s problem.

To summarize:

Unless you have a very good reason for taking your laptop on holiday, you’d be wise to leave it at home and use an Internet cafe instead.

And who knows - maybe your laptop could use a holiday from you!

About The Author

dave burton is the owner of www.discount-notebooks.net

laptop computers