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Computers are a large expense for nearly all businesses, in particular when it needs networked computers and the Internet to trade. On top of the original expense, IT equipment needs upkeep and updates and this frequently has to be carried out by someone outside of the company. And everybody knows having a computers offline whether for scheduled upgrades or repairs is bound to result in a notable notable loss in profit. used networking equipment can keep costs down by a significant amount and appeals particularly to new businesses and professional individuals working by themselves. Hence, the idea of buying second hand servers and refurbished data storage is particularly tempting. Just about any computer hardware involved in running a business may be sourced, saving a fortune across the board.

When you opt for a piece of used equipment, you can be sure it will perform just as you want it to. When you can do without the hassles associated with recently launched technology, getting hold of a specific make or model can sometimes seem impossible. Truth be said, buying second hand is effortless when you work with capable providers. Inform them if you like to buy a particular model, manufacturer or even features. Most of the issues with the latest technology are not apparent until the associated hardware is already in use. As a result businesses who get new items as they become available usually have to make repairs and upgrades. Occasionally, a new computer hardware results in so much trouble that businesses just get something else after a miscarried attempt at deployment. This isn’t a problem with second hand servers and other computer hardware as they have generally been used for some time. You won’t need to spend time dealing with the teething problems often found in new computer hardware. Quality isn’t a cause for concern either as everything is checked over before being delivered.

Choosing quality suppliers is the key to making life easier. Look for a supplier that actually has the expertise to do a top notch job. By doing this you have a much better chance of getting top quality hardware. A warranty is also a good idea, in case something goes wrong. You can see that compared with taking a gamble on overpriced new equipment, purchasing second-hand hardware makes sense. If you discover precisely how much time and effort, not to mention money you’ll save, you’ll wonder why you didn’t try refurbished computer hardware before.

This is the step takes the most time and consideration. Which parts do I buy? Which are best?

There are many good places to buy computer parts. You can go to a computer
retail store in your area. Although they often provide good warranties, you will
pay a little more than you would in other places. Sometimes, a lot more.

Case - There are two types of cases, Desktop and Tower. Desktop cases are short
and fat (Which can fit under your monitor nicely.) And towers are tall and slim
which are usually placed under the desk. Decided which one will fit in to your
environment best.

There are two different forms of computer cases. AT and ATX. you need to find
out which one you need. AT form cases are used for older computers, Pentium 1
and before. And ATX form cases are used for newer systems such as Pentium 2, 3,
4 and AMD Athlon etc.

Motherboard - The motherboard is the central component in the system. If you
want to upgrade your processor / Memory / Video card, you can only upgrade if
your motherboard supports it. It is always worth planning a head, So buy the
best motherboard you can afford.

Before you select a motherboard consider the following. What processor you want
to use with it. What memory does it support. Has it got an AGP slot?? An AGP
slot is used for special 3DFX graphic cards. What other expansion slots does it
have?? You will need a minimum of 3 PCI slots.

Hard drives run at special speeds. 33mhz, 66mhz, 100mhz and 133mhz, Check if the
motherboard supports the speed of your hard disk. If your hard drive runs at
100mhz and your motherboard only goes up to 66mhz, then your hard disk will
still run but not at its fastest speed.

Motherboards come in two different forms. AT and ATX, Make sure this form
matches the form of your case. Make sure you get a manual with your motherboard,
This manual will tell you how to configure your motherboard.

Processor - There are many different processors out but these are the main ones.

Pentium 4 / AMD-Athlon- This processor is the most expensive but the fastest
around. This processor is used in systems which need performance such as
performance gaming / servers / Web designing. Current fastest processor speed is
3200mhz 3.2ghz

Celeron / AMD-Duron - These processors are a lot cheaper than the Pentium 4 and
AMD Athlon. Usually used in mid user systems, such as word processing / surfing
the net / e-mail / gaming.

Cirix - Cheapest processors on the market. But are miles behind in performance
of Pentiums and AMDs.

You will need to decide on what processor you need, Also make sure your
motherboard supports it. Always make sure you buy a heatsink and fan to keep the
processor cool. Warning, If your fan is not good enough for your processor, then
your processor is very likely to overheat and crash your computer. And in the
long run damage your processor.

Memory - Memory is a big part of your machine, Check what your motherboard can
take. Buy the fastest memory your motherboard will take. Buy at least 128mb,
this is the bear minimum for these days. I would recommend 256mb.

CD-ROM/DVD : Every computer needs a CD-ROM to load software. There are a few
different types of CD-ROM. You can buy one that can write data to a CD-ROM. You
can also buy a CD-ROM which supports DVD. Check what speed the CD-ROM is. Usual
speed is 52x.

Hard Drive- When selecting a hard drive there are two things to consider, how
big is the capacity of the disk and how fast does it run. A 20gig drive will be
more than enough for most users. Make sure the speed of the hard drive is
supported on your motherboard, If it is not supported then the hard drive will
not run at its fastest speed, Consider a motherboard upgrade.

Video Card - There are loads of different video cards on the market, when
selecting consider these points. Does it fix into an AGP or a PCI slot in your
motherboard?? AGP is a special video slot, so buy a video card with an AGP form,
Also check your motherboard has an AGP slot. How much memory does the card have?
And how fast does it run?? I would recommend getting a video card with at least
32mb of memory.

Sound Card - Just about every computer has sound, I would not recommend spending
a lot of money on a sound unless you want your computer to support sur-round
sound. Check what slot the card plugs into and if your motherboard has one free.

Keyboard & Mouse - There is no need for much info here. But beware there are two
types of connections for a keyboard and mice they are PS/2 and USB, Make sure
your motherboard has available connections.

Article
http://www.computing-forums.com/computer/buying-the-components-21.htm

Jason Barrett www.computing-forums.com

I can’t believe it took at least 3 months of rain and more snow before we could see the sun in this part of the country. Time to get out the gardening supplies and get to work.

Need to build up some energy? No problem! Need a tiller for the garden this year? I have you covered…here is the oddest link roundup you’ll see for a while:

Planting

There are more than 10 varieties of tillers. Buy a rototiller with a few things in mind: strength, size and soil type. A lot of stores carry rototillers, but you can almost always find one online for less. The best place for cultivators that I found is the Rototiller Store. I can’t believe how easy the tiller store website is to use. You should check it out soon. If you’re looking for a unique rototiller, just search on the Rototiller Store website - you’re sure to find all the best deals in one place.

eFusjon

A glimmer of hope in the economy? Seriously one of the best programs I have ever seen and I’m a skeptic. I also needed an energy boost in my life with everything I’m doing. Did I mention this drink is super healthy? And it energizes one for quite some time too. Drinking this is quite an experience. Early morning and still going strong? Yes! Because I had this energy drink around Noon! This is the healthiest energy drink I know about. What do you think? There is a team at efusjon that is working under the domain Startup4Less. They are the ‘a’ Team. A solid upline and team if you’re looking for one. Time to start making more money - you might be rich already, but the product is great and the opportunity is even better. Check it out now. Hooray!

Log Splitter

Storing a big machine like a splitter can be tough. A tarp and a shed are the best protection for a splitter. Keep it clean - the splitter. If you’re shopping for a log splitter, there is no better place than Log Splitter Sale. The website has very useful stuff about log splitters, accessories and more. Their buyer’s guide is pretty decent too. Don’t forget about the site when you go for your next splitter.

Time to go! I’ll be back again I’m sure.

CRT - Cathode Ray Tube, big glass bulb used in the large bulky monitors similar to TVs.

LCD - Liquid Crystal Display.

TFT - Thin Film Transistor, a type of LCD technology where every pixel is connected to a transistor.

Pixel - Abbreviation of picture element. They are individual dots (elements) which constitute the image created on the LCD monitor.

Viewable Area - The diagonal measurement of a CRT screen from where the glass becomes visible from behind the bezel.

Colours - How many colours the monitor can reproduce, which can be up to 16.7million. Some displays require dithering to display such an array of colours, and can normally reproduce 252,000 colours.

Dithering - Dithering is the attempt by a computer program to approximate a colour from a mixture of other colours when the required colour is not available. Dithering also occurs when a monitor attempts to display images specified with more colours than it is equipped to handle.

Response Time - How quick the monitor reacts to a keystroke or CD-ROM. Very pertinent for graphical use, such as game playing. The lower the time the better e.g. 20ms is better than 40ms. There is a rising (r) and falling (f) time, this gives the overall figure.

Footprint - used to describe the amount of space on a desktop a monitor covers.

Dot Pitch - A measurement of distance between the centres of two same colour phosphor dots on the screen. The closer the dots, the smaller the dot pitch, and the sharper the image. For example 0.264mm is better than 0.297mm.

Resolution - The size of the image displayed in number of dots (pixels) which makes up the width and the height of the image e.g. 1024 X 768.

Brightness/Luminance Cd/m2 - Cd is an abbreviation for candela. A candela is a unit of measurement of the intensity of light. An ordinary wax candle generates one candela.

NIT - Candelas per square metre can also be called NIT: The term for brightness / luminous (surface) intensity of a light source.

Contrast Ratio - The degree of difference between light and dark extremes of colour on the screen. Contrast is a method of measuring a dynamic range. The higher the contrast ratio, the more detailed the image will be. Blacks will be blacker, whites will be whiter, and particularly text on the image will be more vivid.

Aspect Ratio - The ratio of width to height. When an image is displayed on different screens, the aspect ratio must be kept the same to avoid “stretching” in either the vertical or horizontal direction. For most current monitors, this ratio is 4:3.

Colour Temperature - A measurement of the colour of white light, expressed in Kelvins. (The Kelvin scale is a measure of temperature, starting from absolute zero.) The colour temperature is the colour of light a perfect black-body radiator emits when heated to that temperature. Computer monitors typically have a colour temperature of 5000-9300 Kelvins: 5000 Kelvins is a yellowish-white, 9300 Kelvins is a blue white.

RGB - A colour model using red, green, and blue; the additive primary colours. RGB data is used by PCs to transfer images to connected displays, such as LCD monitors, via a VGA cable.

VGA - Video Graphics Array use RGB data to transfer data.

15 Pin D-Sub - This is the shape of connector which plugs into the VGA port on PCs.

MPRII - Rules created by SWEDAC (Swedish Board for Technical Accreditation) to reduce the emissions of a monitor while working. Together with the TCO rules, it belongs to the rules followed by the manufacturers to safeguard the health of PC users.

TCO These are the initials, in Swedish, of the Swedish Confederation of Professional Employees, which has set stringent standards for devices that emit radiation.

Willson Peterson is computer expert and network engineer. He is the author of target="_blank" rel="nofollow">“How to backup your computer data.” Click here ==> target="_new" href="http://www.ebookarticle.com" rel="nofollow">http://www.ebookarticle.com to visit his website.

One of the first things you need to know about comparing any mobile plan or deal is to first forget about all the fancy marketing promotional material that comes with them! To give you an idea of what I mean you have probably seen something similar to: “Sign up for a $79 deal, & we’ll give you $230 worth of free calls.”

So what does this really mean? Well, the first detail I will verify is that $230 worth of free calls means absolutely nothing until you know exactly what you are being charged. The key to knowing how to compare any mobile phone plan or deal on the market is looking closely at the details and read the fine print.

But That Itself Can Be A Problem, Here’s Why

Have you ever noticed when trying to review the fine print / terms & conditions of a mobile phone plan that they are extremely hard to read. They are either: all in capital letters; in large blocks of text (making it hard to read); or so small that it’s not even noticeable.

Do you think there is a reason behind this? Of course! They are doing everything in their power to see that you do not, cannot, or will not be able to read it!

And Here’s Another Problem when Comparing Mobile Deals & Plans…

The sheer volume of mobile phone offers out there makes the whole experience totally and utterly confusing! You find yourself in a position where no matter how many deals and plans you compare - every single one runs its’ own sale pitch about being the best. The result is: that you can quite easily end up selecting one deal over another that costs you hundreds more over the years!

Following my retirement from the mobile phone industry, (after being in it for more than eight years): I decided I wanted to share the insider knowledge I had gained to empower consumers (like you) with a simple way to compare mobile deals quickly and easily, without confusion.

Let me tell you, it wasn’t an easy task! But I am happy to inform you that this special report is now available, and is called “Mobile Phone Secrets Revealed”.

If you’re looking to buy a new mobile phone; change your plan; or reduce your current mobile costs, then this report provides objective information that will help you to choose from the many plans that are currently on offer. It provides you with a simple and easy way on how to compare any mobile phone plan or deal currently on the market like an expert.

Mobile phone companies, with their complicated plans, do not make the task of choosing easy and they do not provide the public with clear information. Instead of just throwing your hands up and choosing any old plan, it is better to equip yourself with the knowledge that can help you to make a wise choice.

So, if you want to be able to compare mobile phone plans in a way that slices hundreds to thousands of dollars off your present and future phone bills, then you owe it to yourself to get a copy of “Mobile Phone Secrets Revealed.”

A recent Tech Tip covered the basics of selecting a computer case and made mention of the various sizes that correspond to motherboards of different form factors. A few people wrote in expressing interest in understanding more about the basics of motherboards, and that’s exactly what this Tech Tip intends to address.

A motherboard, also known as a main board, is the primary circuit board inside of a computer, and is where the central processing unit (CPU), memory, expansion slots, drives, and other peripheral devices are connected. The circuitry on a motherboard facilitates the communication between all of the devices in the computer, making them as critical to a system’s performance as items such as the CPU or memory.

The core circuitry of a motherboard is referred to as its chipset, and generally the manufacturer of the motherboard is not the manufacturer of the chipset. Intel does produce motherboards with their own chipsets, but buying a motherboard brand such as Gigabyte, Biostar, and ASUS means getting a board with either a VIA, Nvidia, SIS, or Intel brand chipset.

1. Form Factor

The different basic shapes and sizes of motherboards are categorized as form factors. There are several standard form factors available, but some of the more common ones found in desktop computers include:
(http://www.formfactors.org/developer/specs/atx2_2.pdf), ATX (http://www.formfactors.org/developer/specs/matxspe1.2.pdf), Micro ATX (mATX) (http://www.formfactors.org/developer/specs/FlexATXaddn1_0.pdf) FlexATX (http://www.via.com.tw/en/initiatives/spearhead/mini-itx/) and Mini-ITX

The basic sizes of each are as follows:

* ATX: 12″ x 9.6″ (305mm x 244mm)

* Micro ATX: 9.6″ x 9.6″ (244mm x 244mm)

* FlexATX: 9.0″ x 7.5″ (229mm x 191mm)

* Mini ITX: 6.7″ x 6.7″ (170mm x 170mm)

ATX and mATX are by far the most popular motherboard sizes for desktop computers, and as seen in the list above, are also some of the largest. More real estate on a motherboard allows for greater expansion possibilities and extra features, which make the use of these boards more flexible. A Mini-ITX board may feature just one slot for memory and one slot for an expansion card, while a typical ATX board may feature 4 memory slots and six slots for expansion cards.

Each form factor has its own niche that it fits into, from workstations and gaming systems for larger boards to media centers and in-car computers for smaller boards. There is definitely overlap between the potential applications of each form factor, and other features and capabilities will also influence the targeted use.

2. CPU Socket

The major processor manufacturers, AMD and Intel, are constantly waging a battle to offer the fastest, most powerful processors available. Getting more speed and performance out of a relatively small chip generally requires a change to the physical dimensions as each new generation of processor is released. Therefore, motherboards need to evolve at the same pace in order to accept the new CPUs.

Back in the day, AMD and Intel processors shared a common CPU socket, but those days were short lived. AMD and Intel have since been traveling down their own, relatively parallel, paths of performance and speed increases, while using different designs. Selecting a motherboard for a modern AMD processor eliminates the use of any Intel processor, and vice versa.

AMD’s current offering for desktop processors includes the Athlon 64, which is available in Socket 939 and Socket 754 formats. The number in the names represents the number of pins present on the backside of the CPU that connect to the motherboard’s socket. The Socket 939 Athlon 64 therefore has a staggering array of nine hundred and thirty nine tiny pins to match up with the motherboard’s socket. The Chaintech VNF4 Ultra is an example of a Socket 939 motherboard based on Nvidia’s NForce4 Ultra chipset technology. In addition to these two sockets, many AMD processors, including Athlon XPs, Semprons, and Durons, share the Socket A format, also known as Socket 462 thanks to it having 462 pins for connecting to a motherboard.Socket adapters

Intel’s latest offering for their Pentium 4 and Celeron processors, LGA 775, doesn’t have pins at all and basically swaps the pins to the motherboard for the socket. Perhaps this design move puts the burden of bent pin warranty claims on someone else, but it is fairly unique. The Biostar P4M80-M7 is an example of an LGA 775 motherboard based on the VIA P4M800 chipset. Other Intel processors still on the market utilize the Socket 478 format for Pentium 4 and Celeron processors.

Although most motherboards support just one CPU socket, some applications benefit from having more than one processor to tackle the tasks at hand. Servers and high end workstations are two examples where a dual processor system, such as could be run on the Tyan Thunder i7500 motherboard, might make light work of more advanced applications.

3. Components

‘Components’ is a fairly vague term to describe this section, but the items to be covered are fairly diverse. Computer systems all use memory, storage devices, and power supplies, but among the many differences motherboards have is the type and quantity of connections for these components.

Most modern systems use DDR memory, but DDR-2 memory is becoming more common and will eventually become the standard. Although some boards provide slots for both types of memory, it is generally the case that either one or the other technology is supported. Besides operating differently, the physical difference of DDR having 184 pins and DDR-2 having 240 pins prevents them from being interchangeable. Going forward, users will have to decide whether they want to jump on the new technology bandwagon when selecting a motherboard, or to try to continue using their existing DDR for as long as possible. Regardless of technology, most motherboards come with 2 to 4 slots for memory, although as mentioned, Mini-ITX boards may just offer 1 slot.

Hard drive technology is changing too, as mentioned in the Tech Tip comparing SATA to ATA hard drives. Most motherboards over the past few years have offered two ATA connections, which could support up to 4 drives. With SATA becoming more popular, some boards now offer a mix of ATA and SATA connections, while others have abandoned ATA all together, and instead offer multiple SATA connections which only support one drive each. In addition to type and quantity, motherboards can also offer choices in hard drive capabilities by integrating RAID controllers onboard, as found on the ASUS K8V SE Deluxe.

As systems become more advanced, they many times impose special power requirements to keep them running smoothly. Most motherboards feature the typical 20 pin ATX power connector, while some server boards may have a 24 pin connection in its place. Motherboards for AMD Athlon 64 and Pentium 4 processors will have a second power connection located in close proximity to the CPU socket for providing the extra power that today’s high end processors demand. This special 4 pin connection isn’t found on every AMD Socket A motherboard, but it will most definitely be located on an AMD Socket 939 motherboard. Power supplies have been including this special connection for years, but for those upgrading an old system with a new motherboard, the power supply may be just one more item that has to be upgraded as well.

4. Extra Features

Many motherboards now include features onboard that were once only available as expansion cards to be purchased separately. A typical motherboard will now include stereo sound capabilities, a 10/100 LAN connection, and a few USB 2.0 ports on the back panel connection. Depending on the budget and needs of the end user, many motherboards may also include other convenient features such as integrated Firewire ports, VGA connections, and onboard RAID controllers.

Motherboards Extra Features

Although many of these items may be added later with expansion cards, if you know you want them upfront, a bit of installation hassle and expense can be eliminated by finding a board with just about everything you want included. That said, there aren’t many choices of onboard components, so it’s a case of take it or leave it. For example, you may want stereo sound included, but find most motherboards offer 5 channel, where you would prefer 8 channel. In that case, it may be a good thing that motherboards include expansion slots to add the sound card of your choice.

5. Expansion Slots

A motherboard typically provides at least one slot for the installation of a graphics card and a few slots for expanding the capabilities of the system in other areas.

Graphics cards are available in PCI, AGP, and now PCI Express formats, and matching a motherboard to the appropriate card is a key step. Most motherboards released over the past few years include an AGP slot,
and the new wave of motherboards are now starting to feature PCI Express slots for graphics card installation.

PCI slots are found on most motherboards, but are
much slower than AGP and PCI Express slots, so they are not the optimal choice for graphics. ATX motherboards may typically feature four to five PCI slots, and although they could be used for secondary display graphics cards, more common applications include sound cards, network cards, RAID controllers, TV tuners, modems, and USB/Firewire controllers. Considering that many of these items are now included onboard, having multiple PCI slots isn’t quite as important as it used to be.

6. Style

With enthusiasts adding windows and special lighting effects to just about every feature of a computer, why should the motherboard be left out of the action? Long gone are the days of the stereotypical green PCB with white connectors, and now most boards feature a vibrantly colored PCB and a rainbow of colors on expansion slots, memory slots, drive connectors, and so on.

For example, if someone was undecided on a mATX board for their Socket 754 AMD Athlon 64, style might be the deciding factor. The Chaintech MK8M800 and the Biostar K8VGA-M-N are similar boards featuring the VIA K8M800 chipset and prices under $70. The golden PCB with black and white features of the Chaintech board may appeal to some, while the red, white, blue, and yellow of the Biostar may sway others.

In general, a particular model is only available in one color scheme, and many manufacturers use the same theme across their entire current line up. As an example, the Biostar board for AMD Athlon 64 processors above features the same basic style as this Biostar board for the new Pentium LGA 775 processors. In addition to coloring, some manufacturers will include LED lighting on chipset cooling fans, or accessorize motherboards with matching cables to complete the unique looks of the board.

Some people may scoff at colors being included in the list of key features on motherboards, but there will be some that shop for style first, and then performance.

Final Words

There are many factors to address in selecting a motherboard, and this Tech Tip really just scratched the surface of the basic choices that may need to be considered. Much more technical decisions may need to be made by the advanced user, but covering the six basic areas discussed above is a good start for users of any level.

Computer tech tips and computer advice

If you are shopping for a new computer, you usually look at the size of the hard disk first, but you should also know what monitor you are purchasing. The monitor displays the messages and data that are processed and utilized as the CPU (central processing units) speed or hard disk size.

There are two kinds of monitor technologies available on the market - the CRT (cathode-ray tubes) monitors and LCD (liquid crystal display) monitors. CRTs are bigger and bulkier than the LCD, and they consume a lot more power. The screen also tends to flicker. The LCD monitors are more expensive than the CRT and have less color replication. However, LCD technology has advanced, and its viewing quality is comparable to CRT. Most people still choose the CRT monitor.

For many years, the CRT monitors were the only choice consumers had for monitor technology. CRT technology is used in most televisions and computer monitors. It works by moving an electron beam back and forth across the back of the screen. Each time the beam passes across the screen, it lights up phosphor dots on the inside of the glass tube. and it illuminates the active portions of the screen. By drawing many such lines from the top to the bottom of the screen, it creates an entire screen of images.

LCD technology is used in digital watches and computer monitors. This display has two sheets of polarizing material with a liquid crystal solution between them. An electric current passed through the liquid causes the crystals to align, and light cannot pass through them. Each crystal, is like a shutter, either allowing light to pass through or blocking it. To produce color, LCD displays use two basic techniques: Passive matrix and thin film transistor (TFT). Passive matrix is the less expensive of the two. TFT, or active-matrix, produces sharp color images like the CRT, but is much more expensive.

Computer Sales provides detailed information on Computer Sales, Online Computer Sales, Laptop Computer Sales, Computer Hardware Sales and more. Computer Sales is affiliated with Computer Projector Rentals.

Where do you find a good gift for the laptop owner in your family? I have found that the best gift for anyone who really is into something, like his or her laptop, a good accessory is a great gift. So for that laptop lover in your family, think about a laptop accessory to give for a gift. It is a toy and tool all in one for the person that seemingly has everything he wants. So where do you find that perfect laptop accessory for your family member or friend? There are a number of places you can look for one. Check the internet, computer stores, and department stores to find what you are looking for a price you like.

The first place you should go when trying to find that perfect laptop accessory is the internet. The internet is such a great source for all shopping, but it is especially good for finding computer accessories. There, you will be able to look at the laptop accessory you are considering, read reviews about it from others who have bought the product, and even have it sent to either your home or directly to the person for whom you are buying it. All in all, the internet may be not only your first, but also your best destination for finding the perfect laptop accessory to give next time there is an occasion.

The next option you have as far as seeking out that laptop accessory that will wow the laptop lover in your family is your local computer store. Electronics and computer stores often carry many accessories in addition to the computers and laptops they have in stock. There, you will be able to talk in person to an expert who can tell you what laptop accessory will be the best to get for your friend or relative. They will also be able to tell you how to install it, whether or not it is compatible with the laptop your recipient is using, and obviously how much it is going to cost you. It may be a great way for you to really get informed about and go ahead and purchase the laptop accessory you need.

Thirdly, you can always check your local department store to see if they have a laptop accessory that will work for your friend. Many stores are now carrying the accessories even if they don’t carry the laptops or PCs themselves. You may not get the expert advice you will get from a computer store, but you will likely get a better price since there is no salesman needing a commission. Your laptop accessory price may also not be as good as what you will get online, but there will probably be a better return policy and you can actually see the product and hold it.

No matter what you decide on, a good laptop accessory will likely please your friend or relative to no end. He or she will greatly appreciate the ability to further customize and enjoy the laptop that he or she is so into. It is like a toy for them, but likely with a very useful and practical side as well. So, no matter where you pick up that laptop accessory, just make sure you do your research and get what works best for your situation.

If you would like to view more of my articles on laptop accessories, please feel free to visit my website on computer accessories!

Choosing a ringtone for your phone can be a daunting task for the cell phone novice, particularly when it seems that there are simply so many different types of tone available today. There are an ever growing number of companies devoted to bringing ringtones to your phone, and like any other business fighting for a share of the corporate pie, they want to make a good living at what they are doing. But of course as a consumer, you want to get the best deal you possibly can, and with payment rates varying among the different types of tones, it is wise to do a little homework before you buy.

The most basic type of ringtone available today is the monophonic variety, comprised of a sound that emits one note at a time, resulting in a tune that is usually short and very simple. The earliest type of ringtone to be developed, monophonic tones can now sound a little primitive and outdated to the more expert ringtone ear, but monophonic tones do have the advantage of being cheaper to purchase than the alternatives.

The next step up from monophonic ringtones is the polyphonic tone. The word polyphonic means that multiple notes may be sounded simultaneously in this tune, creating a sound that has more depth and can more closely be compared to the sort of music you might hear on the radio. These types of tones are better suited to newer cell phones, as these include the technology to play polyphonic tunes to greater effect. More cutting edge cell phones are able to play tunes comprised of one hundred and twenty-eight individual notes sounded from a variety of instruments. Polyphonic ringtones are usually more expensive than their monophonic counterparts.

The latest development in tone technology is the abilty to use actual pieces of pre-recorded music as your cell phone’s ringtone. These tunes, called music ringtones, can alert you to an incoming call with your favorite song exactly as you would listen to it directly from the CD. Unlike the approximation of a particular tune that a polyphonic ringtone represents, a real music tone allows you capture your favorite song exactly, without compromising on the quality of the music.

Before purchasing any type of ringtone, it is important to make sure that your cell phone handset is compatible with the tone you prefer. Most newer phones support polyphonic tones these days, but always check if you are in doubt. Any good ringtone retailer will clearly identify the handsets with which any give ringtones are suitable for, but ask for verification if you are unsure. After all, it’s your hard earned money, so you want to get the right ringtone at the right price.

Dave is the owner of movieringtones.info and mysprintringtones.info websites that provide information on ringtones.

Years ago, your clients never would’ve had a problem finding “takers” for old PCs. After your clients got four or five productive years out of PC systems, they may have given the PCs to employees or sold them to employees for pennies on the dollar. Alternatively, many others donated PCs to local schools, charities or nonprofit organizations.

Changes in PC Recycling

In the past several years, this has all changed. In the U.S., about sixty percent of households own at least one PC. Schools and charities have become so deluged with PC donations that many get more selective on the equipment they’re willing to accept.

In many areas, it’s even illegal to dispose of a PC in a dumpster. Rather, the PC needs to be recycled. So how do you accomplish this?

Finding a PC Recycling Program

Several PC recycling programs and resources can help you and your clients comply with various environmental regulations as you dispose of long obsolete hardware.

• Dell Asset Recovery Services — http://www.dellfinancialservices.com/solutions/asset_recovery.asp

• EIA Environment: Consumer Education Initiative (CEI) — http://www.eiae.org/

• Gateway.com: Recycle/Donate Your Old PC — http://www.gateway.com/home/programs/tradein_recycle.shtml

• HP Environment: Return and Recycling — http://www.hp.com/hpinfo/community/environment/recycle.htm

• IBM PC Recycling Service — http://www.ibm.com/ibm/environment/products/pcrservice.phtml

• International Association of Electronics Recyclers — http://www.iaer.org/

• National Safety Council (U.S.) EPR2 Project Electronic Equipment Recyclers — http://www.nsc.org/ehc/epr2/cntctlst.htm

If You Still Can’t Find One

If any of the PC recycling resource addresses above are invalid by the time you’re using this list, start at the home page of the website and look for links related to asset management, disposal or recycling. You can also try the website’s search function or site map to look for PC recycling information.

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