SEO Tips: The Five Sins of Link Building

SEO is an art that small businesses increasingly have to figure out themselves. Quickly, a newbie figures out that the name of the game in SEO is linkbuilding. But are you doing it right? Or more importantly, are you doing it wrong? Make sure you are not wasting your time, and not committing the five big linkbuilding sins, as outlined below.

1.  Purchasing Backlinks through Online Companies- First ask yourself these questions "How do I know what quality these sites are?","Are they actually posting to these directories?, After all, how would you know? and lastly " What will I do when, not if, Google finds out and Sandboxes me?" This is too risky of a venture for a $9.99 investment. I can't stress avoiding these quick fixes more, it would be a huge mistake to fall for this trap! We at Florida SEO Design's believe in human submissions, spread out over a long duration to avoid such penalties.
2. Relying on one SEO method over another method- I believe that Search Engine Optimization is much like a stock portfolio. Would you place all your money in one stock? Absolutely not. It is imperative to invest in many SEO outlets, placing all your time and effort in one avenue is counter-productive. Google places websites based on a formula and there are guidelines that prevent such skewing of thier algorithm.
3. Using crappy Backlinks- This SEO sin is much like the first one however even manually submitted weak backlinks are pretty much useless. One powerful backlink can be as powerful as 100 weak and useless backlinks. Sometimes having weak backlinks can even hurt your SEO standing. Be careful when inter-connecting your site!
4. Using Flash Intros- Flash should only be in the form of embedded content and used sparingly. Flash Intros can cause problems for bots trying to crawl your website.
5. Dont redirect unless you have to- Only redirect a visitor when the content has been moved. Search Engines know when you purposely redirect a visitor to an alternate site for website views.

The biggest Quick tips for succeeding in Search Engine optimization are:

    * Build quality backlinks
    * Have new and original content
    * Use the power of Social Media Sites
    * Only link with websites that are reputable
    * Make Keywords naturally occurring
    * DMOZ is King

Review sites are powerful, Do not try to fool them!

The author is a Florida SEO Consultation based out of Tampa, FL. For more tips and tricks on SEO design, visit his website at http://flseodesign.com

Easy Way To Choose Laptop

In this modern age there are millions of laptop that you can choose from. Each with its unique capabilities and design. With every laptop companies offering their laptop to you, certainly you would be confused to choose. Well, there is an easy way to choose one.

First of all, you need to know why you need laptop for. Certainly you choose laptop because it is portable. If you don't need it to be carried around then I suggest you buy a desktop instead because you can get better performance for lower price replacing the computer portability.

You need to know what kind of software and program are you going to use the laptop for. Are you going to use it for high performance task? Games, photo editing, and video editing require high random-access memory (RAM) and hard disk drive (HDD).

For high performance task you will need: 3GB or bigger RAM, hard disk size 320GB and hard disk speed 7,200rpm or bigger, 17 inch or bigger display, graphic card with ATI Mobility Radeon HD 5670 or newer, Intel Core i3 with 3 GHz or higher.

But, if you don't need to do high performance task you can get the minimum laptop performance. Student and home user that use their laptop for writing assignment or browsing internet could go for the minimum laptop performance.

For minimum laptop performance all you need is: 1GB RAM, hard disk size 160GB and hard disk speed 7,200rpm, 13 inch display, graphic card Intel GMA HD/shared, Intel core i3 with 1,2 GHz.

Peter Lamand is a tech blogger also a laptop reviewer. His website review best laptops in the world.

Tech Support - When to Ask for Help

Tech support can be a beneficial thing if you are having difficulty with your computer, the internet or anything technical for that matter. If you are having difficulty diagnosing a problem with your computer, and are wondering if you should call a professional for help, the first thing that you should do is consider the options that are available to you. For example, aside from standard technical support, you can also use the internet, phone a friend for support or ask for help in a variety of different means as well. Is it time to ask for help?

Tech support comes in a wide variety of different forms. Some technical support is provided by the manufacturer of the product itself. You can usually get help with broken products or get answers to your questions as they come up, but reaching this type of technical support is not always easy. What this means is if you are looking for quick help or a quick answer to your question, you may be surprised to end up on hold waiting for support, especially if you cannot call during prescribed business hours.

There are also technical support options that operate on a general basis. Basically, you would be working with a tech support specialist who can help you with diagnostics and repair, allowing you to determine what is wrong with your computer, internet or electronics so that you can solve the problem and move on with your life. Most of these technical support people can come directly to your home and office, which means that you can get the help you need pretty fast, and you will be able to get back to work.

Working with a tech support specialist is the best option available to you. The reason is because a technical support person can come directly to your home or your office, diagnose the problem, give you a prognosis and repair the problem for you. If you are trapped at home or in your office with a computer problem that you simply cannot solve, the solution is to bring in a technical support representative that can work directly with you in order to repair your electronics and send you on your way. This will save you time, and in many cases money as well by giving you the best chance of repairing your computer with a trained specialist at the helm.

Are you struggling with a computer problem and need tech support?

MN-Tech Solutions assists small businesses with tech support and computer repair.
AJ Nielsen is the owner of MN-Tech Solutions.

Scalability - Increasing The Size Of The Problem

Heuristics can shave some time off a lengthy computation, but they cannot generally find the best solution. And when number of possibilities rises steeply, as it does in TSP, the solution may not be all that great. The ability of an algorithm to perform well as the amount of data rises is called scalability. An increase in data usually means an increase in the number of calculations, which results in a longer run time. To scale well, an algorithm's run time should not rise prohibitively with an increase in data.

Consider an algorithm that searches for every instance of a certain word in a document. The simplest algorithm would examine one word, see if there is a match, and then move on. If the size of the document is doubled, then the number of words will be about twice as large, and the search algorithm will take twice as long to search, all other things being equal. A document four times as large would take four times as long. This increase is linear - the increase in run time is proportional to the increase in data.

Now consider the brute force approach to solving a TSP. The number of possible routes rises at an astonishing rate with even a slight increase in the number of cities, which is a much worse situation than in the search algorithm. If the input of the search algorithm goes from four words to eight, then the time doubles; for brute force TSP calculations, an increase from four cities to eight increases the time by a factor of 1,680. The search algorithm scales at a tolerable level, but the brute force TSP is a disaster.

Advances in computer technology have resulted in blazingly fast computers, yet even with these speedy machines, algorithm scalability is important. Linear increases, such as the simple search algorithm displays, do not present much of a problem even with relatively large data sets, but this kind of tame behavior is the exception rather than the rule. The TSP is a notoriously difficult case, but there are many other problems that scale poorly. Even with heuristics and approximations, solving these problems when the data set is large takes an extraordinary amount of time, if it is possible at all. To the chagrin of scientists and engineers, many of the more interesting and important problems in science and engineering belong in this category.

There is another practical concern besides run time. Computers hold instructions and data in memory as the program runs. Although some computers have a huge amount of memory, it is still a limited resource that must be conserved. Scientists and engineers who share the use of the most advanced supercomputers are allotted only a certain amount of memory, and users who pay a supercomputer facility to use one of their machines are often charged for the memory as well as the time their programs consume.

Memory can also be an important factor in the run time of a program. Computer memory consists of fast devices such as random access memory (RAM) circuits that hold millions or billions of chunks of data known as bytes, so retrieving a piece of data or loading the next instruction takes little time. But if a program exceeds the amount of available memory, the computer must either stop or, in most cases, will use space on the hard disk to store the excess. Disk operations are extremely slow when compared to memory, so this procedure consumes a great deal of time. A personal computer, for example, should have ample memory, otherwise large programs such as video games will be uselessly slow even if the processor is the fastest one available.

The memory versus speed trade-off was more imperative back in the 1980s, when memory was measured in thousands of bytes rather than today's billions. Although memory is still an important factor in certain applications, the main issue in general is time. When a programmer examines an algorithm's efficiency, he or she is usually concerned with its speed.

An algorithm's complexity can be measured by its run time - this is called time complexity - or the amount of memory resources it uses, which is known as space complexity. But speed, like the amount of memory, depends on the computer - some computers are faster than others. A measure of run time will apply only to a certain machine rather than to all of them.

To avoid the need to analyze an algorithm for each kind of computer, a general measure, such as the number of steps required by the algorithm, can be used. The number of steps does not usually change very much from machine to machine, but it does depend on the size of the problem, as well as the specific outcome. For example, a search algorithm may end early if the target is found, truncating the rest of the search. In order to be as general as possible, an analysis of an algorithm usually considers the worst-case scenario, which requires the most steps. For the example of a search algorithm that quits when the target is found, the worst case is that the target is in the last piece of data, or is not found at all.

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Computer Algorithms

An algorithm can be written as a series of steps. Computers only do what they are told, so the algorithm must not omit any important steps, otherwise the problem will not be solved. But adding unnecessary steps is unwise because this will increase the program's run time.

Computers operate with a binary language called machine language - words or strings of 1s and 0s - that is difficult and cumbersome for programmers to use. Although all programs eventually must be translated into machine language, most programmers write programs in languages such as BASIC or C, which contain a set of commands and operations that humans can more readily understand. Programs called compilers or interpreters then translate these instructions into machine language.

Programmers often begin with an outline or a sequence of steps the algorithm is to accomplish. For example, consider the problem of finding the largest number in a list. The steps may be written as follows.

1. Input the list of numbers.
2. Store the first number in a location called Maximum.
3. Store the next number in a location called Next and compare the value of Maximum with that of Next.
4. If Maximum's value equals or exceeds that of Next, discard the number in Next. If not, replace the value of Maximum with Next's value.
5. Repeat steps 3-5 until the end of the list is reached.
6. Output Maximum.

More complicated problems involve a lot more steps. Deep Blue, the IBM computer that beat reigning champion Garry Kasparov in chess in 1997, ran a considerably longer program.

Finding the maximum number in a list is a simple problem with a simple solution, but even simple solutions may take a long time. The TSP is an excellent example. Because it is a practical problem as well as representative of a large class of interesting problems in computer science, it has been much studied. Writing in the February 15, 1991, issue of Science, researchers Donald L. Miller, at E. I. du Pont de Nemours and Company, in Delaware, and Joseph F. Pekny, at Purdue University, in Indiana, observed, "Few mathematical problems have commanded as much attention as the traveling salesman problem."

A brute force approach to solving a TSP would calculate each possible distance. A more thrifty approach is to use heuristics - shortcuts to speed up the computation, such as the author's assumption, as mentioned in the sidebar, that the shortest route would not contain the longest intercity distance. Shin Lin and Brian Kernighan published a heuristic in 1973, "An Effective Heuristic Algorithm for the Traveling-Salesman Problem," in Operations Research, that uses a complicated procedure. But these procedures are not guaranteed to find the optimal solution. Instead, the goal is to find a good solution in a reasonable amount of time.

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Third Party Disk Defragmentation Programs

As you use your computer files and data is moved around on your hard drive. This produces what is called fragmentation. As fragments build up they can slow down your computer. Disk Defragmentation should be done every so often to keep your computer running fast and smooth. But the defragmentation program that came with your operating system might not be the best and fastest way to defrag your hard drive. There are many third party programs out there, some which are less than trustworthy. So I am going to talk about a couple defrag programs that I have used and liked in the past. All of which I have personally tested. Some are free, some are not. Like everything else I talk about, I have no affiliation to any of these programs, and what I write is my own opinion.

Piriform's Defraggler is a great program. I install it on most computers because it is quick and easy to use. It's also a very small program, so you can easily put in on a flash drive and carry it around with you. Its free, unless you care to pay for Priority support. They have two flavors of Defraggler, a home version, and a business version. One of the things that drew me to Defraggler is that it has both a 32-bit and 64-bit version.

Diskeeper is a reliable and powerful program to keep your disks free of fragmentation. I used it a while ago to handle one of my computers that had three hard drives and it did wonders. Diskeeper comes in many different versions for home and business and everything in between, including for home servers. They even offer discounts if you are a buying in bulk. For networks they have this manager that allows a single person to control defragmentation on a network wide setup. If you are not sure you want to buy it, take a look at their 30 day trial.

PerfectDisk11 I have not had the chance to use PerfectDisk11 a lot, but in the few months that I did use it, it was useful. It not only managed all my drives, but it had a bunch of features that not only allowed it to run faster and quicker but it also optimized my boot times. While I was running PerfectDisk I was able to not only use my computer, but my computer ran almost as fast as it did when it was not being defragmented. It also allowed me to control almost every aspect of it. You should defiantly take a look at this program. Unfortunately you need to pay for it, but you can get a 30-day trial.

These programs should hopefully help you defragment your hard drives, and keep them defragmented. Enjoy!

Read Our Sony VAIO VPCEB390X Review

Buying something on the internet has become very difficult these days. Unlike past, we have now more products versus consumers. This has led to increase the competition in the marketplace where each company and brand wants to get a bigger market share. Same is the case with computers and laptops, almost everyone has the same needs; we all want to get huge storage capacity, good display screen, long life battery, durable processor and high performance with speed. The difference exists in the design, overall convenience, and price. These all factors let us decide whether we should buy a laptop or not. In this review we will throw some light on the features and dark sides of Sony VAIO VPCEB390X.

There is certainly no other opinion that Sony laptops are the most preferred machines among general computer users. It has been a symbol of style and elegance for many years. However considering a specific model of Sony VAIO, we have to open up everything in front of the people to make decision making process very easy. Sony VAIO VPCEB390X review will help you better understand the features and any limitations it has. VAIO VPCEB390X is known for its performance and multimedia functionality that allow you to enjoy movies and high definition videos. However many customers have reported a serious problem that it gets jammed in the middle while operating multiple programs.

Sony VAIO VPCEB390X comes with Intel Pentium Dual core processor that sounds enough to keep up the performance. With a 2 GB memory and a hard drive of 320 GB, this machine satisfies all users with basic computing needs. Since you can have it in 5 different colors; females usually prefer to go with purple, sleek red and light blue color. Similarly businessmen and students like to have it in white and black. This machine will come with genuine Windows 7 Home Edition installed.

Now let's come to another important point of display screen; the screen is 15.5 inches that enables the user to enjoy refined picture editing. Moreover its Intel graphics card helps in producing refined quality of display. With all these features, it's very hard to stop yourself. However, unlike its features the price of Sony VAIO VPCEB390X does not really acts as a magnet. Its price starts with $630 which is a bit high as compared with the laptops of other brands with similar features. This is the reason, a number of people think thrice even when they fully intend to purchase this amazing notebook.

Interested in Sony VAIO notebooks? Check out latest Sony VAIO VPCEB390X review to see the real pros and cons.

About the author:

Nadav Snir operates a website which includes coupons and discounts to the best electronics stores on the web. To get those discounts, visit: http://Great-Info-Products.com/Electronics/index.html

The Era of Telecommunication

Telecommunication is the industry which is extremely fundamental for the economy and social benefit of the residents of any state. The fiscal and socio-economic strength of the nation does not play any role in influencing the significance of the telecommunication industry since it is likewise central for every land.

The customary land line telephone systems are the most former telecommunication systems. Later on, networks of wired television cable system also achieved the enclosure into the telecommunication industry. With the passage of time and the advancement of technology, numerous other telecommunication means were also launched. These most recent telecommunication means comprised significantly internet connections and cellular phones. With the introduction of applying internet technology on cellular phones, the General Packet Radio Service (GPRS) gained extreme fame as well.

Telecommunication has in actuality made the world a global village. With the application of telecommunication technology, it has become much uncomplicated for people to keep in touch with each other. Besides communication, it has moreover facilitated people to transfer information from one location to another within seconds.

Broadly speaking, there are two major fields of telecommunication. The wired technology and the wireless technology are principal distributions. We have all been using the wired telecommunication media since our childhood days, for example the telephone, television broadcasting etc. Wired internet networks fall in this class as well.

With the recent years, the wireless telecommunication technology has gained tremendous boost up. The wireless telecommunication means are media like cell phones, wireless internet connections and cell phone GPRS. Due to the portability of wireless devices and trouble-free usage, these media of telecommunication is much favored by people all over the globe.

Telecommunications, the Next Generation

Irrespective of the geographical size of the country and its population, the telecommunication industry is likewise imperative for the financial system of any country as well the interests of the citizens living there. Formerly, the telecommunication sector comprised of the conventional landline telephone and television cable networks. At present, cellular phone services, Internet broadband networks, General Packet Radio Service and satellite television systems are the additional services which fall in the category of telecommunication.

Due to the advancement of technology in the telecommunication engineering, the globe is absolutely linked together. People from different parts of the world not only correspond very straightforwardly with each other, but they can also share boundless information with each other with the application of cell phones, internet and GPRS.

The telecommunication sector can be roughly divided into two divisions. First is the wired telecommunication and the other is the wireless telecommunication. Wireless telecommunication is the newest technology which is most preferred by people these days due to its simplicity and mobility.

The customary wired landlines telephones, wired television cable networks and wired internet connections are the prime models of wired telecommunication products. On the other hand, cellular phones, wireless internet connections like Wi-Fi technology and General Packet Radio Service are the significant instances of wireless telecommunication systems.

In wireless telecommunication, the data is transferred from the basic source to the device users with the aid of radio towers. Cellular phones are the devices which have achieved recognition among people more rapidly than any other device of wireless telecommunication.

IBM's Supercomputer Competes in Jeopardy

IBM's latest innovation, named Watson, is competing against Jeopardy greats Ken Jennings and Brad Rutter. Needless to say, this is extremely impressive. Not only does the supercomputer give correct answers, it also tells the audience how sure it is of the answer. Oh, and it listens to what the host says and can understand it. Still not impressed? Watson can understand nuances of human speech, such as puns and jokes.

That's right. He understands jokes and puns. Watson does this by running thousands of algorithms on the questions it receives, and instead of doing them sequentially (i.e in the order he receives them) he does them all at the same time, after which he compares the answers and decides which is best, at which point he attaches a percentage to how sure he is. Watson uses VAST stores of literature and random facts to gather its answers from, and as time goes on and he encounters more information, the faster he gets and the better he gets at finding answers. The technology that IBM built Watson on is being called "DeepQA" (don't read too far into that, you pervs.)

The supercomputer is powered by 10 racks of IBM POWER 750 servers running a Linux distro, uses 15 terabytes of RAM (a standard personal computer has 4-8 GIGAbytes), and has a brain that is composed of 2,880 processor cores that can operate at speeds up to 80 teraflops (to put that into a little perspective, most of the computers on the market today have 2-4 processor cores). The system is totally self contained (not connected to the Internet) and can process the over 2 million pages of data in its memory in less than three second. Quite frankly, I'm impressed. And you should be too. And yes, I referred to the computer as he.

Check out the video of Watson competing here. Video courtesy of Engadget.

Advantage of SEO Over Traditional Marketing Strategies

Out of the different techniques used for business expansion on the internet, Search Engine Optimisation (SEO) is an important one. Today, a lot of businesses have turned to the web in order to sell their products and services, and they need to improve their marketing on the internet to make a good service.

A lot of businessmen believe that just making their business an online one is enough for its expansion. However, this is not true. The traditional marketing methods include advertisements in magazines and newspapers. The marketing strategies used in SEO are quite similar to these but they have different media of marketing. The traditional systems of marketing reach only limited audiences because of a number of factors like business markets, popularity, readership, etc. Also, after a period of time has elapsed, it can be really difficult to trace back an advertisement. Cost also can be very limiting when it comes to the size of the pictures and text. All these factors make the scope of these strategies very limited and as a result, there is a high chance of losing out on potential customers.

On the other hand, SEO can be really advantageous to a website as it can provide more information about the business. It works by increasing the rank of a business website on the search engines, thereby increasing the chances of it being used by a customer. Being placed at the top on the Google lists in it self is indicative of its credibility and excellence. This way, a business can reach out to a wider audience and in this way a measure of the customers needs can be made.

When a website reaches the top of a list of a popular search engine, it is automatically selected by the audience. This way, unlike the traditional marketing systems, SEO exposes a business to a wider audience and increases the probability of making better profits.

More information is available at seoservicesmarket.com. They offer information on choosing a SEO Service, including which SEO Services will help your site the most.