Visualwize Chess Training Software: A Review

Chess enthusiasts of all levels are always seeking ways to improve their chess skills, so that they can win at chess games, whether they play professionally or socially.

One of the most effective ways to improve your chess skills is to use a chess visualization software, which enables you to practice and improve your visualization skills. Visualization is one of the most important skills you need to succeed in chess.

A program that is apparently gaining a lot of popularity and is helping many people to improve their chess is Visualwize Chess Training Software.

Let’s address the basic questions on this software.

What is it?

Visualwize is a chess training software that trains your ability to have a clear mental picture of chess moves before you make these moves on the board. This enables you to assess the implications of your moves before you make the actual moves. This therefore enables you to play better at chess, as you will be able to make the right decisions and avoid making some mistakes that would make you lost a game.

This program has 240 visualization training exercises which are designed to develop your visualization skills. It has and more than 1200 moves to visualize. These moves are real moves made by a master player in real chess games. With the software, you can train to visualize up to 8 moves ahead.

The program consists of 4 levels, level 1 being rather easy and level 4 being hard. You can order the level that suits your needs. For those who really want to significantly improve their skills, level 4, the complete program, is recommended.

How does it work – what does the program actually do?

In simple terms, the program shows a chess position from a game between two chess masters, and then, with arrows, it shows the next few moves that have been made in that position by the renowned chess masters. The arrows stop in a position where a tactic, i.e., a combination that wins the game exists.

Unlike other programs and books that use written annotations for the moves, this program uses arrows on the board. This means it reflects a realistic playing scenario, and you don’t have to take your attention and eyes from the board to read written annotations.

This is one major factor that separates this program from others that are available on the Internet today. Rather than building up the skill of moving your eyes between notation and the board, Visualwize trains you in the art of seeing unfolding moves without actually affecting the board.

On the website where the program is offered, there are many informative and short videos that you can watch, which describe how the program works.

Why is it important – what benefits can you get from this program?

It is recommended that chess players wanting to take their chess to the next level use this program because it offers several benefits:

  • You will be able to see more chess moves ahead, before you actually make any move on the board, giving you an opportunity to assess the consequences of every move before you make it.
  • You will avoid making mistakes which can make you lose a game in an instant.
  • You will make the most of your training time since you will be able to easily visualize the notation below chess diagrams.
  • You become an efficient and effective chess player – you won’t need to calculate variations several times over because you will be able to clearly the consequences of your move in your mind, saving you a lot of time.
  • You will make a wise investment that will help you significantly improve your chess – the program is favourably priced at only $30. If you were to hire a chess coach, you would pay a very high fee per hour of the coach’s time to train you.
  • It is convenient – once you purchase the program, you can train at any time of the day or night, as much as you want.

With several books and programs on how to improve chess, available today, Visualwize is considered to be a cut above the rest among many chess enthusiasts.

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The Advantages of Having Personal Productivity Software

Personal productivity software is an application that no business should be without. This is because of the simple fact that this piece of software makes a great contribution when it comes to ensuring productivity in the workplace. But if you are not too convinced about the importance of purchasing personal productivity software just yet, well, this is actually normal. A lot of business men do become wary when presented with the notion of purchasing such software because computer software is a bit pricey in the market right now. However, when presented with the many benefits businesses enjoy with these software applications, the activity of convincing businessmen becomes very, very easy to do.

So, why exactly do you need personal productivity software in running your business? First of all, this piece of software can give any type and size business the professional touch it needs. The software comes with applications and programs that make it very easy for you to produce professional looking letterheads, marketing reports, brochures, mailing campaigns, and the like. Even the simple act of developing professional looking paychecks is easily done with the use of such software as well. And this is just one of the minor benefits that come with such software!

When you get the basic package, you actually get a word processor, a spreadsheet application, presentation software, and the like. For a more cost-efficient option, you could consider getting one of those suites that contain a number of these tools. This way, you are sure to get more value for your money. Some examples of these suites include Microsoft Office, Sun Staroffice 8, Microsoft Works, or Corel WordPerfect Office. An interesting fact about Microsoft Works is that it actually comes free with personal computers. Aside from these suites, you can also choose to get supplementary software packages that can make your whole life easier.

One of the popular software packages includes QuickBooks. This choice is popular because it is known to be very efficient in handling and managing inventory and business finances, such as payroll and benefits packages. Now, with all these abilities, you have to be sure to allot a hefty budget for your suite of tool and the additional applications and programs you would be getting. The typical price for suites and the individual applications range from a hundred to five hundred dollars. So, if your PC is meant for more than just doing the regular email and the basics on word processing, then you should consider this option thoroughly.

You may also be worried about the hidden and recurring fees that might come with having personal productivity software installed in your system. Yes, they do come with long term costs, but these are just minimal when you compare them to the benefits you would come to enjoy with the software. An upgrade would occasionally be needed, especially after a few years or so with your own application suite. Plus, your business should be growing in a few years, right? Thus, it would make much sense to avail of this upgrade, to foster improvement for your company in the business setting. Do not worry too much about upgrade expenses because they would definitely be lower than that of the original purchase.

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3 Main Causes of Kernel Errors

A kernel error is a failure in some code critical to Windows. If you have ever encountered a Blue Screen of Death (BSoD), then you have seen a kernel error. Windows is actually several layers of programs made to work together. You can think of Windows as if it were your body, with many pieces working together to make a whole, and, like your body, some parts of Windows are more important than others.

The kernel is the most important part of Windows. It includes critical programs to handle things like memory management and device drivers for the graphics card. These programs are like a body's heart and brain. If something in the kernel crashes, it will often cause all of Windows to crash.

Software Failures

Because there are a lot of programs in the kernel, there are many opportunities for bugs to appear. Although Microsoft does extensive testing to get rid of bugs, their testing facilities can not run through all the combinations that billions of computers use with Windows when some bugs get through.

However, many of the kernel failures are in device drivers written by companies that make hardware, not by Microsoft. Your graphics card, for example, probably uses a driver created by the video company. These companies often work with Microsoft to test their drivers, but having companies working together adds an additional layer of complexity.

Hardware Failures

A hardware failure can cause a kernel error. If your graphics card fails, it can send bad data to the graphics device driver, which then crashes, creating a kernel error. If your hard disk fails, it can corrupt files used by Windows and cause the programs that use those files to crash.

Registry Failures

Registry failures can cause kernel errors. The registry is a database of information that Windows uses to store information about programs. If the registry gets corrupt, the programs that use it can cause kernel errors.

Registry corruption can come from either software or hardware failures. Software corruption can come from a bug in one of the programs that writes information out to the registry. Or if you turn off your computer without doing a complete shutdown, the registry files may not get completely written to the disk. Hardware corruption can happen when the hard disk fails causing parts of the registry files to be lost. It's a good idea to do some research on kernel errors and other registry issues.

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How to Watch Satellite TV Online Without Any Satellite Dish

Anyone can watch satellite TV online without any satellite dish system nowdays. In case you do not know, this article would show you one time-tested and another new revolutionary way to watch satellite TV on the internet without having to set up a satellite dish.

Many of the older generation grew up in an era of satellite dishes, especially for those who live in the rural areas where cable do not exist. The dishes are transmitters and together with receivers are conduits for TV signals to be displayed as visual images and pictures on our TV screens. However, they are not always pleasant. Set up can be tough and definitely not for those who are not good with their hands or have poor technical skills. Satellite dishes have grown smaller in recent years but they used to be larger than 6 foot monsters in earlier days. If that irks you, you would be relieved to know that you can watch satellite TV online just like many others without satellite dish system.

What are the hardware and PC requirements you need to set up your 'satellite-dish less' PC satellite online TV?

1. A Good PCTV Card

A PCTV card can be installed onto your computer to make your computer work like a satellite television set. Such cards come in the form of internal or external hardware. If you are familiar with the inside of a computer, then an internal card could be a good choice since they tend to be cheaper and more affordable. However, do not bother yourself when you find it too troublesome to fix it internally because there are external cards that work more like plug-and-play gadgets. They cost more and can set you back easily by a few hundreds. As long as your PC has a spare USB port, this option to watch satellite TV online is open to you.

2. PC Requirements

I would suggest you check your systems configuration before you start shopping for a PCTV card. Most cards require a minimum Pentium 3 333MHz system to run well but remember to note down the specifications like RAM, hard disk space, Operating System, etc before you head to the stores.

3. Ready Internet Connection

PCTV cards work well with both dial-up and broadband connections. However, I have a word of advice here. Dial-up transmission runs like a snail and is a really serious party spoiler. You can end up more frustrated than glad that you are watching the program. Go for broadband connection if you can afford to.

Okay, now that we have discussed about the older commonly accepted method to watch satellite TV online, we will look at another new revolutionary technique. This requires the usage of PC satellite TV software which can be downloaded easily. The setup is simple and all it takes is downloading the software and clicking a few buttons before you are ready to watch satellite TV online from more than 3000 channels. Awesome is not it?

For more information on this PC satellite TV software, do a read up at my satellite TV blog.

This article may be freely reprinted or distributed in its entity in any ezine, newsletter, blog or website. The author's name, bio and website links must remain intact and be included with every reproduction.

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Texas Two Step Strategy – Everything You Need to Know

The Texas Two Step lottery is a great example of a game that is both strategic and fun. The state lottery is an excellent arena for you to shell out your extra dollars while learning about alternative lotto mechanics. In the state of Texas, the Texas Two Step is considered to be the most popular form of lottery. The game beings when an individual is asked to pick four number from and in between 1 to 35. Like most lotto types, this also has a bonus ball number, which can increase your chances of winning. The grand price for this unique game does not go below two hundred thousand dollars so long as you make five matches. If you are also quite hesitant to pick your own number, the quick pick system also applies to the Texas Two Step lottery. A multi-draw feature also allows you to bet for ten advance drawings at once by simply making a distinguishable mark in the designated ticket boxes. Single plays cost only US$1 each and can reflect winnings up to a hundred thousand dollars.

Most lottery systems base on luck as foundation for winning. Unfortunately, even with the convenience of quick picks and other strategies, chances of winning are still small. One effective way to increase the chances of gaining back positive results from your chosen number is by adhering to the Wheeling Systems. Generally, wheeling systems do not guarantee an automatic win after placing your number picks in the Texas Two Step. However, the mechanism gives you more chances of bringing home multiple tier prizes as opposed to you simply randomly selecting the number, or relying on quick picks. The odds of winning the Texas Two Step prize are statistically ranging from 1 to 32. The overall ratio of victory can be quite unsatisfactory if played with mere dependence on luck. Although you can win $5 for simply matching the bonus ball number, naturally, anyone would still want to vie for the grand prize.

There are also a handful of lotto software that provide good combination numbers for players. Most people confirm the effectiveness of most online programs in tracking the best numeral combinations for lottery. You may program these to suit your needs and according to the type of lottery that you participate in. For Texas Two Step, it is much easier to use a software to calculate possible combinations as it has lesser selections or numbers compared to most lotto games.

For serious lotto players, individuals simply log onto the website and place their bets randomly. Sites also offer a few tips and strategies on how to best employ their gaming techniques. You may be able to view advices on when is the best time to place your bets and how to purchase your tickets quickly. Other websites also present lottery news, which is also an effective way to keep track of your bets. Bear in mind that in order for a player to achieve positive results while playing lotto, the correct strategy and technique must put in place so as to lead you to triumph and victory.

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How to Retrieve Deleted Text Messages & Not Go Crazy in the Process

It’s happened to all of us. We’ve deleted a text message only to realize a short while later that we either deleted the wrong message, or we need to retrieve information off one of the deleted text messages. We then frantically search out ways online how to retrieve deleted text messages hoping to find an easy solution. We pour through websites pulling our hair out because we can’t find an easy solution.

Ultimately we walk away dismayed because either we were not able to find any solutions on how to retrieve deleted text messages, or the solutions we found seemed to require so much “detective” work, that the solution itself should be on a an episode of CSI.

Are there really any “easy” ways to retrieve deleted messages?

The good news is that YES, there are a couple options that do exist which enable anyone to easily recover deleted texts, and both are not only very affordable, but both work exactly as advertised.

Before we dig into the solutions, there is one solution that is often discussed, which does not work, although many people do still talk about it.

What does NOT work?

Going to your own phone carrier is not going to be a viable option. Yes, they are required by law to keep records of your communication (SMS, call, etc.), but they are not required to turn over their logs to you, unless requested by a court of law. You cannot call up AT&T, Verizon or Sprint and tell them you want to retrieve a deleted text message from last week because there is something really important within the contents of the message. It just wont work.

The only information AT&T, Verizon, Sprint, or any other cell phone carrier is going to provide you is the number, date, and time of a call or message. You can plead all you want, but they will not be able to do anything, so it’s not worth your time to attempt this approach.

What DOES work?

There are actually two options available for anyone who is looking for information on how to retrieve deleted text messages. These options rank from the “quick and easy” to the more difficult, but also the most effective.

1) Quick & easy method.

The ‘quick & easy method’ is to buy a SIM card reader, often referred to as a SIM card spy device. This device looks like a USB reader, and the way it works is you remove the SIM card out of your phone, and then place the SIM card into the SIM card reader, and then plug the reader into your computer. Using the included software (of the SIM card reader), you’ll be able to immediately retrieve and read deleted text messages. The time frame will vary, based on what new information is overwritten on the SIM card, but you’ll at least be able to retrieve and read the last 15-20 messages and scan through your call history and contacts, even if they were all deleted.

Positives of this approach?

  • Very easy.
  • Enables you to quickly recover deleted messages.
  • Does not require software to be installed prior to the message being deleted.

Negatives of this approach?

  • A bit costly.
  • Limited cell phone support.
  • Does not work on CDMA networks.

2) More difficult, but most effective method.

The more difficult, but most effective method’ is to purchase a cell phone monitoring app that is often used to spy on cheating spouses, monitor teen cell phone use, track cell phone location, and locate missing or stolen cell phones. These apps (often called spy apps or spy phone software) are often used by people who want an easy and convenient way to back up and store all their own personal cell phone data. The reason why this method is fast becoming a popular way to back up their own personal cell phone data is because everything happens automatically. There is no “syncing” required, or any buttons or settings to worry about. Your cell phone data (text messages, call history, etc.) are automatically backed up every single day. This means if you ever delete a text message, and then need to quickly recover it, all you have to do is log onto your account and then in just a few clicks, you’ll have full contents of every message that was either sent or received from your phone. In addition, you’ll get access to all your call logs and contacts.

The reason why this is a more difficult method, is because it requires that you download the software from your cell phone’s web browser and install the application on your phone. Not everyone is comfortable downloading cell phone apps from the internet using their phone’s web browser. However, once you do complete the download, the actual installation is similar to installing an app on your computer. If you are willing to roll the dice and go with this method, you’ll be very happy with the results. It’s essentially a real time person back up solution that requires absolutely ZERO work on your part. Everything is done for you. The only drawback with this approach is that it does require you to install the software BEFORE you delete the text message that you want to retrieve. This means you need to be proactive and install the software ahead of time.

Positives of this approach?

  • Extremely effective.
  • Affordable.
  • Full contents of text messages are retrieved.
  • Large amount of cell phones are supported, including the popular models such as Android, BlackBerry, iPhone, Nokia, and more.

Negatives of this approach?

  • Can be difficult if not familiar with installing cell phone apps.
  • Software must be installed prior to message being deleted.
  • Requires a data connection such as 3G or Edge
  • May increase data fees if a large amount of text messages are sent on a daily basis.

There you go. Now you know how to retrieve deleted text messages using a couple different approaches. The next time someone asks you how to retrieve deleted text messages, you’ll know what options exist, and which one is the best for that particular situation.

Good luck!

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Why Computer Hardware Is Important

In this day and age, it is hard to deny the influence of technology in our lives. We live in an era where pretty much is automated and computerized. And amidst all the technological advancement that humankind has achieved, one important device has been created that will only sure to become more relevant to our lives as technology progresses, the computer. No one can deny that computers are now an essential part of our lives, the same way a cell phone and television does. It is safe to say that in this day and age, having no computer would be an inconvenience. Which is why it is important that we know the way our computer works so that we would be aware of the things that we should do in case it stops working. The hardware of the computer is considered to be the most important because without it, it will simply not work.

Simply put if you know how to handle the hardware of a computer and know each of their function for the unit, then you can easily determine what the problem is in case the unit stops functioning. In order to be familiar with basic computer troubleshooting, then you also need to be familiar with computer hardware. A good example of this is the memory of the computer (RAM). All programs and applications that are ran in a computer needs memory. Without RAM it simply will not function. Aside from that, even if you have a RAM but it does have the specifications to keep up with the programs that are being run, then the operation would have slowed down to a crawl. So when it comes to computer hardware, you have to make sure that it is not obsolete, so you need to upgrade depending on what sort of program that you are usually using.

When handling computer hardware, you have to keep in mind some safety measures so you can manipulate the unit safely. Before opening any computer cases, you have to make sure that the unit is unplugged or you might risk electrocution or shocks. While checking your hardware components, always check for damaged parts because that is most likely the one that is causing problems. When inserting components and parts, you have to remember that if it does not fit, then most likely you are inserting it on the wrong slot. If it does not fit, then do not force it or you will risk breaking the component. Before touching any parts inside the unit, make sure that you discharge yourself first by through a grounded metal object or you can use an anti-static wrist strap or mat which is sold in stores for cheap.

By knowing and analyzing every computer hardware part you will know about its importance and if it ever breaks down then you can perform the proper troubleshooting steps. Every hardware component is important for the computer's operation. The performance of your computer largely depends on how good your hardware is, so be sure that they are always in good working condition.

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How to Change the MPI Node Address For a Siemens S7-300 PLC

I have seven Siemens S7-300 PLCs connected together using the MPI (Multi Point Interface) interface. The Siemens MPI protocol is used by Siemens PLCs to communicate with external devices. I want to rename each of the seven PLCs. Here are the steps to accomplish that task.

First, connect your MPI cable to the first PLC. I will be connecting my laptop to each PLC individually. Power up the PLC and open Simatic Manager. The "New Project" Wizard window will open. Just click Cancel to close the window. Now click the Accessible Nodes icon on the toolbar. A window will open showing the identification of the PLC you are connected to. My window is showing MPI = 2 (directly). Make a note of this address and close the window.

Next we need to download a hardware configuration to the PLC. This is where we will rename the PLC node address. There are probably a couple of different ways to do this – following is how I accomplish this. All seven of my PLCs are the same model; Therefore, I am using the same hardware configuration. For the obvious reasons, I want to give each a different MPI node address. I have a project file that contains all seven of my PLC programs and one hardware configuration file. I open the one hardware configuration file, and then double click Hardware in the right hand window. This will open the HW Configuration window. In this window you should see your PLC with its MPI address given.

Remember when we clicked the Accessible Nodes icon and saw MPI = 2 (directly)? My Hardware Configuration Window is showing a MPI address of 7. Place your mouse cursor on the 7 and double click. Your CPU Properties window will open. It should open to the General tab. Look down and you will see Interface Type MPI with an address of 7. Click Properties and the MPI interface Properties window will open. Using the pull down menu, choose your MPI node address and make sure the MPI (1) 187.5kbps is highlighted and click OK. You are now back on the CPU Properties window where you will see your address has changed. Click OK and you will go back to the Hard Ware window where you can verify your MPI node address has changed.

You will now click the Save and Compile icon and then click the download icon. The Select Target Module window will open. Click OK and the Select Node Address window will open. Here you will see the MPI node address you assigned earlier. You will need to click the View button right below this. You will see the current node address appear, this should be the same as what you saw earlier when you clicked the Accessible Nodes icon. Simply click on this number and you will see it appear in the MPI address slot under the Enter connection to target station. Click OK and the Download to Module window will open. Click OK and the Stop Target Modules window will open. Click OK and the "Do you want to start the module?" Window will open. Click Yes.

Now go back to the SIMATIC Manager window and click the accessible nodes icon. You will see your new MPI node address. You can see this same article with pictures at http://www.morerobototics.com .

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Strengths and Weaknesses of Waterfall Approach for Software Development

One of the most famous and widely used approaches for software development is the waterfall model. Waterfall approach is an old technique that has been in use for quite some time, but in modern times agile approach is gaining prominence.

Waterfall approach, as is evident from the name, refers to a systematic approach where one step comes after the other. It cannot go the other way round. The process works like the waterfall effect that flows in one direction, which is from up to down.

In this process the life cycle of the development process is predetermined. All the steps are defined before the start of the project. The approach is predictive, where the team is well aware of the order of each step and therefore works accordingly. It starts from the requirement analysis, the design phase and then proceeds on to the implementation, testing and the maintenance phases.

The waterfall approach can be quite beneficial for those who are quite clear on their requirements. A planned approach works for them because they want fixed processes and budget. Where fixed processes are beneficial, at the same time they can be inconvenient at times. In cases where the client is not clear on the requirements and finds in the middle of the project that he/she wants to change course, this approach can prove to be quite problematic.

Another point of the waterfall approach is that the requirement analysis and design of architectural structure can consume a lot of time. Extensive research is done initially as the next phases depend completely on the planning strategy. However, the good thing is that everything is thoroughly worked out and each aspect is studied beforehand. The developers in such cases know what is expected of them.

A waterfall approach works in a systematic order, with one step following the other and the testing phase comes in the end. If there are any big problems encountered in the testing phase, it means a long process to make the amends. The process can consume extra time and money.

We cannot conclude that one approach is better than the other, as every method would have its own strengths and weaknesses. The determination of success for each method depends on how it is being used and whether the approach suits the scope of work being undertaken. While one approach may be suitable for a particular project, it might become totally useless under different circumstances. For example, some believe that agile methods are not well suited for offshore development, as they require a closer contact and communication that is not possible in an offshore project.

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Computer Hardware Course – The Advantages of Taking It

Computer hardware courses are an excellent way to learn how to manage the inevitable computer failures that you will encounter as you find yourself hanging on your computer more and more everyday. While you do have the option of taking your computer to the service center it can cost you a lot of time and money. Your computer hardware course is invaluable for helping you understand the hardware requirements for your computer that will be enable you to jump to the rescue instead of trudging along to the repair shop.

It does not take an engineer or a technician to be successful in learning about computer hardware. If you are interested in engineering or technician positions however, a background in computer hardware can make you a far more valuable person in your field and can enhance your employability tremendously.

To troubleshoot your computer you can do very well with a simple computer hardware course. You can become your own specialist and forgo spending the money on an IT specialist.

The time invested in a computer hardware study program will pay off quickly when things go wrong. But, this is not the only reason taking a computer hardware course would be a good plan.

Not only will you be able to fix your computer, but you will have the knowledge to build a computer from scratch. The cost of computer parts is often far less expensive than buying a pre-made package. You will also be able to customize your computer so that it is perfectly designed for your needs.

By avoiding the cost of labor from the computer store you will have a far less expensive computer that is perfect for you. You will also no longer need to worry about taking your computer in for repairs as you will know just how to fix what goes wrong.

Computer knowledge is in high demand no matter what career you are involved in. With the information you learn in a computer hardware course you will be able to take on an IT position. Such positions are in high demand as a limited number of people have the knowledge to take on an IT role.

The time needed to take a computer hardware course is well worth the investment. Learning about software and programming can only make you even better with your computer goals. If you are limited in time, not to worry. Many courses are available online or on CD for you to do at home.

Take some time to discover exactly what will be covered in your course. The computer technology field is huge, so you will need to focus. You will never be able to learn everything about computer hardware in a single course. It takes a lifetime of study to learn, and with technology constantly changing you will need to continuously work on keeping your knowledge up to date. A computer hardware course will bring you a chance to get ahead of the game and keep up with your own computer.

Louis Zhang, computerhardwarecute dot com

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