Archive for September, 2008

Online Sports Betting — the Beginner’s Guide

Friday, September 26th, 2008

Combine men’s predominant interests and what you’ve got is a craze that’s named a web based sportsbook. Is there anything that could feasibly be more ingenious? See a troop of men cheering to support a favored local sports club, and incessantly stakes are fixed tied to the hubbub. Set to get their piece of the enjoyment, spectators will frequently seek to conjecture who will win in the coming contest. All of this will develop into a sociable little contest known as web based sportsbook.

Why wait? Top on line sports wagering games are happening right now, online!

Yes, it may appear compulsive but, rather, sportsbook gambling is actually only diverting and to team up with one’s fellow sports addicts. Here, you’ll be able to risk a a negligible amount of ducats and yet have an extravagant time. Further to this, here are a small number of infos to get started sportsbook gambling.

If you want to place that bet, you will be best advised to search for a web based sportsbook, that’s to say a place which takes web based sportsbook. In the USA, we currently have no less than four states where to go for sportsbook gambling legitimately, but beyond legality you may attempt it essentially anywhere providing you pinpoint a bookie AND you happen to be of legal age. Among the track-and-field events you have a choice of betting on are pro and, furthermore, college football + college league basketball, professional baseball, professional hockey, and, furthermore, bets on both dog and horse racing. Customers can wager on the total results of a contest, on what round an opponent will be defeated, and even whether a tossed coin in a contest will come down either heads or tails.

The sportsbook provider will depend on mere figures to assist you venture a guess which sports club you feel is most likely will win. First thing you’ll find the probability, in other words points leverage assigned to a trailing lineup that is assumed to go under by a set number points. This constitutes the betting outfit’s mode of organizing level wagers for a Sports Book. For a practical example a bettor could bet money on a side that is assumed to go under and and yet make money on that wager providing the lineup takes a licking by a set number of points.

We’ll be able to choose between miscellaneous classes of stakes, the straight being the best known in sportsbook gambling.

Why don’t you run a test or two and enjoy yourself at one go? But safeguard you won’t get seized and throw away your complete pension plan on a vagary. If not, could be you will find yourself struck by remorse for life.

The Art of Photographing Food

Wednesday, September 24th, 2008

Photographing food is not much different than photographing anything else. Even though the average person is not too interested in taking close-ups of food, there are times when images of food are necessary. Typically, we see photographs of food as editorial illustrations in cookbooks, magazine recipes, and advertisements.

When food is photographed, the food should be freshly arranged and edible looking. For grilled food, the peak time to take images is from straight off the grill while it’s cooking and at the point it is ready to be pulled off the grill. The smoke adds to atmospheric perspective (which is a design concept) and adds interest and additional information to images.

If part of the barbeque grill shows, this is appropriate. We like to see what the food is resting on. The whole grill does not have to show because we get the idea. When taking pictures of cooked food, be mindful of photographing food from the best angle. Another tip, when photographing hot food, photograph the food while it is hot, it’ll look so much better. Then again, when photographing cold food such as salads, the cool moisture looks fresh and visually inviting.
Just as with people, food photographs better at certain angles. For instance, most wedding cakes have a front side. Caterers twist wedding cakes around to show off the best side.

Photographing food at wedding receptions is somewhat difficult. Most people are not interested in having images of the food necessarily, but they want indications of having it at their receptions. Showy buffet tables photograph okay; but most often, these photographs are not that interesting. Typically though, photographs of bridal couples by buffet tables or sitting at head tables with their plates of food before them (before they start to eat) are ideal shots. When food is implied in photographs, it puts the focus on people and not the food. Actually, this is a sophisticated way of photographically show food in a social setting.

To conclude, think of why you want to have pictures of food. If you are photographing food to illustrate a recipe or showcase a cuisine, take bold images of the food. Make sure the food is properly prepared and is presented aesthetically. If you want to photographically show food at an event, take pictures of the buffet table with people actively serving themselves. If you want to photograph what is on the plate, shoot down at a couple who has uneaten food on their plate and have them smile at the camera. As you can see, photographing food is easy if you think of creative ways to do it. (revised 2/15/2006)

Debbie Jensen, Graphic Designer and Photographer http://www.debjensendesigns.com

Creating Great Panoramas

Sunday, September 21st, 2008

Panoramas are photos that are much wider or taller than a normal photograph. Nature and landscapes, cityscapes and architecture, group portraits and events are all ideal panoramic photo opportunities. To do this, you need to have a selection of shots suitable for making a panorama. Read these quick tips for creating breathtaking panoramic photos.

1) Graphics editing software that lets you stitch photos together to create a panoramic photo will save you time and can create great results. You can use Adobe Photoshop Elements Photomerge tool to create a panorama.

2) Mark the point where the sequence of photos begins and ends. This is helpful to do especially if your camera does not have a mode for taking digital photos for panoramic images.
3) Use the wide-angle setting of your lens. Remember to use the same focal setting for each shot, as changing the setting by zooming in can ruin the effect, and try and shoot from the same position.

4) Use the same exposure for each shot. If you use the manual mode on your digital camera you can set the aperture and shutter speed ensuring it will maintain consistency between shots. Some cameras also have a panorama mode, which will lock these settings for you.
5) Focus your digital camera on the edge of the scene that you want to include in your panorama. This is the photo that will be the first photo that is used in your panorama.
6) Taking shots for panoramas becomes much easier if you use a tripod with a spirit level. The tripod keeps the shots straight and allows you to make more precise alignments rather than handholding the camera. Use a spirit level to help keep the camera angle consistent as you rotate it on the tripod.
7) Take between four and eight shots of your subject. Make sure each picture overlaps the next by 20% or more. This will allow the software to produce a soft transition between shots and it makes it easier for you to align the images. This technique will work well with cityscapes or landscapes.
8) Landscape format shots suffer more from wide-angle distortion and the software can chop off some of the top and bottom of the image. I have found it works best to take portrait format shots as this ensures there will be less distortion.

9) For professional results there is a special panorama head available for tripods. This allows you to take panoramas with greater accuracy.
10) Panoramas are impressive images, even when viewed on your computer screen. But panoramic prints are even more impressive. Consider using a professional online printing service to create stunning panoramic prints.

Peter Horner has years of experience in digital editing and printing technologies, as well as a passion for landscape photography. With this experience he co-created DesignerPrint, a large format printing company creating canvas prints, block mounts and poster prints. Learn more about Canvas Printing from DesignerPrint.

iRiver PMP-140 40GB Portable Media Player Review- Multimedia Photo Viewer

Friday, September 19th, 2008

The PMP-140 with it’s large 3.5″ LCD screen, lets you take your audio, video and photographic media files with you, on all your adventures. With a generous 40 GB of storage is not just for digital photos, it plays full color, full motion video too.

An audio input so you can load audio from other devices, without a computer. The iRiver PMP-140 doubles as a voice recorder, with its built in mic. Transfer media files to the PMP-140, Via USB 2.0. You can store up to 160 hours of video or up to 1,200 hours of music. The iRiver PMP-140 supports formats MP3 and WMA to WMV and DivX AVI video and BMP/JPEG image files. Weight: 2.6lbs, Dimensions: 8.1″x7.5″x3.9″

iRiver PMP-140 40GB Portable Media Player Specifications:

Capacity: 40GB : PMP-140

Display: 3.5 inch TFT LCD(QVGA) 320X240 pixels, Transflective, 260K Colors

Video Recording: 4 hours 640×480 @24fps

Audio:128kbps, 44.1kHz

Video: 5 hours 320×240 @24fps

Audio:128kbps 44.1kHz

Continuous Playback Time Audio: 10 hours

Connection Type: USB 2.0

Download Speed Max. 480Mbps

Equalizer: 5 Preset Normal, Rock, Jazz, Classic, Ultra Bass and 1 programable

Dimensions: 8.1″x7.5″x3.9″

Weight: 2.6lbs (PMP-140, Including Battery)

Direct Encoding: MP3

Voice Recording: Yes

Line In: Yes

Line Out: Yes

Audio frequency Range: 20Hz~20kHz

Headphone Output Power: 20mW(R) + 20mW(L) (16 ) at Max. Volume

S/N Ratio 90dB, A weighted

Frequency Characteristics: 3dB

No. Channels: Stereo Left and Right

FM tuner frequency range: 87.5MHz ~ 108MHz

S/N Ratio: 60dB, A weighted

Antenna: Headphone/Earphone-Cord Antenna

File support: MPEG 1/2/2.5 Layer3, WMA, WAV, ASF

Bit Rate MP3: 8kbps ~ 320Kbps

Tag: ID3 V1 Tag, ID3 V2 2.0, ID3 V2 3.0

Motion Picture File Type: AVI, ASF, MPG

Video Type: Compatible XviD, MPEG-4 Video Compliant SP, MPEG1

Audio Type: MPEG 1/2/2.5 Layer 3

Video Bit Rate: Max. 1.5 Mbps

Audio Bit Rate: 8 kbps ~ 192 kbps

Resolution : Max. 640 x 480

Frame Rate: Max. 30fps

Image File Type: Baseline (Non-progressive) JPG, BMP Mono, 4, 8, 24 bit
Resolution: JPG 3100 x 2100, BMP 800 x 600

TV Out: NTSC / PAL

Power Supply: AC Adaptor, DC 5.0V, 2A

Battery: Detachable Rechargeable Li-Ion Battery

Operating system requirements: Windows 98SE/ME/2000/XP, MAC OS 9.2.2 or higher, Mac OS 10.2 or higher

Visit KISSERreviews.info to compare prices, read actual customer reviews or find accessories. You will also find KISSER reviews for the Apple iPod photo, Archos AV700, Archos AV500, Epson P-2000 and P-4000, Samsung Yepp YH-999, SmartDisk FlashTrax, Creative Zen, Nikon MSV-01 CoolWalker and the JOBO Giga Vu. Also Nikon and Canon Cameras.

For helpful information about, How to Become a Freelance Photographer and Freelance Photographer Jobs, visit our unique Digital Photography Website at: DigitalPhotographyWebsite.com for great ideas. There’s are a lot of free photography tips, tutorials and travel information there.

I have been a professional photographer at several western ski resorts including Vail and Breckenridge. I started out at Grand Targhee Wyoming. Where I landed my first professional photography job taking action photos of skiers on the slopes at Grand Targhee. I am currently a freelance photographer based out of Lake Tahoe, California

Simple Ways to Protect Your Past

Friday, September 19th, 2008

Each photograph has a story, which is different, but the ending is usually the same. People are sometimes desperate to save a bit of their history, and often it is crumbling before their eyes. These photographic treasures often need magic to take a faded, torn, wrinkled, or water-stained snapshot and restore it to its original beauty.

Why would you want to read an article about the care of old photographs? Because one day they may be important to you, and if you think there is reason to protect them now rather than wait a year or so, consider that one day you might have to go through the expensive and generally aggravating experience of re-creating something that would be so easy to protect now.

Sometimes it is just good to spend a little time with old photos just to reflect - it’s good for the soul and the rewards always exceed the cost. Proper care for what has been handed down to you at no cost to you, and with only an imaginary value, should not be taken lightly. Idealistically, care of family artifacts should, from one generation to another, be properly carried out. There are countless mishaps to family photographs that might have been prevented if only someone had taken some simple precautions.

So what are these simple precautions? For the most part they will be easy to explain, but first you must locate the family photographs and carefully assess their current condition. Hopefully, they will still be in the shoebox in the attic and the roof hasn’t leaked. Handling of individual photographs can make all the difference in the world, chances are if you have photographs that were produced before 1950, they were made from silver salts, which also include the ones that look brown or are colored with oils. Over the years the paper hardens and so does the emulsion, which contains the image you wish to preserve. They become brittle and very easily and permanently damaged should they get bent. Plastic in newer prints also gets brittle over time and first shows signs or deterioration when very small splits begin to appear on the surface.

Bending the photograph accelerates splitting of the emulsion until a “crack” becomes clearly visible. Generally, this is irreversible damage. Nobody could be that negligent you might think, but most damage is accidental. One very common mistake is to try to remove a photograph that has been glued into an album. Most often, it will rip apart. Damage usually occurs accidentally and often while the entrusted material is in your custody. It also happens while on loan to others, in the mail system, or by a concerned someone who didn’t understand proper handling techniques. Since most photographs are one of a kind, it is best to understand the risks involved before you begin to gather your materials.

The archival part of real black & white, sepia, or oil-tinted photographs is the silver process itself. Silver is a metal and cannot degrade any further. When it combines with other compounds such as sulfur sulfite in a toning process, the resulting processes yield different chemical formulas and with different chemical formulas you get different visual effects, but most have silver as their base principal component. Other metals such as gold or platinum may also be incorporated in photographic imaging. When silver, gold or platinum salts aggravate a paper surface after being exposed to light, the result is the image you see. When the paper dries after processing, the image hardens as a very thin emulsion and should never be bent. Photographs printed on tin or glass have rigid substrates, but can be easily damaged by scratching or high humidity.

The daguerreotype is generally considered the oldest of the old and even though some may be more than 160 years in age, one in good condition is a sight to behold. Unlike the process of contemporary color as most of us know it, the silver process used in black and white photography is far more stable and “thicker” than the multitude of dyes used in the manufacture of color photo paper today. Early photographs generally contain high contents of silver, which account for their exceptional ability to with stand time and capture the past. Often you will see a photograph shine when the silver has been exposed to high humidity, but rarely will the image disappear entirely.

“Natural color” photos, as we know them, need to be protected from ultraviolet rays of the sun. Because they are made from chemical dyes, their ability to maintain the color intensity level we see when we first get them depends in large part on the protection they get from exposure to the high energy of UV light. Over time, a “red” or “green” image is left which is not easily restored to its original condition. Products on today’s market, such as those generated from computers, often boast permanent inks, but they remain untested. So far, the only color pigments I have found in the thousands of photos I have worked on that are archival are the oil based pigments and pastels. Generally, a skilled artist applies them to a photograph. To resist scratching and moisture, the photograph was sometimes finished with a sealing lacquer.

It is also important to have an understanding of what “archival quality” is as it pertains to photographic materials and a general knowledge of the way they are constructed. Simply put, a black and white photograph is an arrangement of silver molecules imbedded in a clear gelatin resting on a paper surface. On the other hand, a color photograph is an arrangement of chemical compounds sandwiched on the surface of the paper and deteriorates and looses the image. Restoration of a faded color photograph often cannot be recovered without in-depth digital technology combined with an artist’s skill to add color back to the photo. Once you have identified the photos you wish to put into your album, you should assess their condition and determine what is necessary to preserve what you have, then keep them dry, flat, and out of direct sunlight.

A simple way to save large quantities of images or transfer them to others is to scan them into a computer and onto a CD. It is cheap and easy. Though the visuals lack the personality reflected in the character of the originals, they are still fun for you to enjoy.

Simple precautions often prevent permanent damage. When asking to borrow photographs from others, bear in mind they probably are one of a kind and you are entrusted with an important responsibility. Someone who has not had their photos returned to them in the past is unlikely to loan them out in the future. In summary, never bend them and keep them away from liquid moisture, high humidity, and direct sunlight.

When photos are well preserved, they will be easier to see and appreciate. Always, they lead to stories, some good, some sad, and others just plain remarkable.

William Heroy - Owner of Old Photo Specialists - Founded in 1973

If you would like more information:

Visit Our Website
http://www.oldphotospecialists.com OR email us at oldphotospecialists@triad.rr.com

Old Photo Specialists is a highly specialized restoration studio. We provide a variety of services including original restoration, digital restoration, archival black and white and sepia tone printing, hand oil tinting, oils on canvas and a large variety of photography services. We educate our clients on how to take care of, preserve, and archive their precious family photos.

Write to Our Studio
Old Photo Specialist
909 N. Elm St.
Greensboro, NC 27401
(336) 271-6960

Photographing Santa

Thursday, September 18th, 2008

Sadly, not many of us will catch a glimpse of Santa Claus at Christmas. Of course, there will be plenty of people disguised to look like him visiting shopping precincts and local schools. But capturing the real Santa is pretty tricky.

It’s not much use waiting at the bottom of the chimney. Most people don’t have an open fire these days. And, if he did come in that way, there would be soot everywhere and, quite frankly, it makes an awful mess.

So, the front entrance is your best bet. And don’t think he will be early - he will have to wait until all the kids are tucked up in bed and fast asleep. This means that you’ll have to set up your gear and be prepared at about 4am.

Flash is best as Santa moves pretty darn quickly - he has to, there are hundreds of visits to make. Red material looks great lit by flash - beware of the highlights from the sweat on Santa’s face.

Santa is fat, let’s not pretend otherwise. You would think differently wouldn’t you, considering all the rushing about he does each year. I guess, he sits around and eats at most other times. And “fat” means wideangle lenses are best - get out your 28mm just to be sure.

Don’t expect any pleasantries. Santa is a busy man and works hard and fast, at least, certainly on Christmas Eve. Requesting actions such as “face slightly to the left” and “could you tidy the beard a bit” will offend. Just snap away.

If you are lucky, you might get a quick picture of a reindeer or two. Although be careful as they sometimes bite and the climb up to the roof can be treacherous for the uninitiated photographer. It’s mighty cold too - especially at 4am.

Have fun and …. be at the ready

Eric Hartwell is an enthusiastic photographer. He owns and runs the photography resource site http://www.theshutter.co.uk and the associated discussion forums http://www.theshutter.co.uk/forums as well as the regular weblog at http://thephotographysite.blogspot.com Anyone interested in getting involved contact him at shutter@theshutter.co.uk

Sudden Power Failure

Sunday, September 14th, 2008

Has your house lost power? Did your refrigerator break last night? Are you worried about the food you had in the freezer?

When that happens you just need to follow a few simple guidelines to insure food saftey, so don’t fret.

If the food has been completely thawed or even warmed to room temperature, throw it away. Throw it out if it has been sitting at room temperature for longer than two hours.

Make sure to cook the food right away if it’s almost thawed and still a little cold. Once cooked, food can be refrigerated for later or eaten right away.

If the food still has ice crystals on it, you may refreeze it. If you don’t have a freezer to put it in, make sure to get some dry ice and put it in a cooler. You will have to cook these food right away because you won’t have the longevity that you will find with a normal freezer.

You can immediately get rid of items that have signs of freezer burn.

You can’t avoid sudden power outages caused by storms or accidents, but you can be prepared to deal with the results.
Getting a new Fridge or freezer is a great idea to save energy and replace that old worn out one, giving your kitchen a new look. If you have the space, you should certainly consider a large American Style fridge freezer. Any kitchen will be much better by having this. This site contains a wide range of American made fridges and freezers, aiming to serve you better.

DNS propagation explained - or why you have to wait the 72 hours

Wednesday, September 10th, 2008

So you found a perfect domain name that was not already taken, figured out how to register it, paid for hosting (leasing space to store all the files that will be publicly accessed as web pages) with a WHP - aka Web Hosting Provider (such as bsleek.com) and even uploaded your website to the WHP’s servers, or had a professional design firm create a web site for you.

Alas, it looks like the results of your hard work, of your money spending and of the headaches you got from trying to make sense of all the technobabble were in vain? Why can’t you see your website instantly - after all, isn’t this the promise of the e-commerce age?? Hey, when they took your credit card payment, that went pretty fast!! Is it that nobody really cares about customer service anymore? And what is this “propagation” nonsense those techies are trying to bamboozle you with?

Is your new Web Host Provider a lemon? Did you make a big mistake choosing it??

All this has to be very frustrating, unless you understand exactly how things work. Over the next few paragraphs, I will try to demystify the DNS propagation process, by telling you in plain English, what DNS propagation is, how it works, and why is it that the only thing we can do to speed the process up is…. wait.

DNS stands for Domain Name Server. I know the word Server is intimidating and you are thinking “oh sure, another article written in technicalese language”. Think of a server as a regular computer, like the one you are using now to read this. That’s right! Your beloved computer can be a server too. We call a computer a server when that machine is up and running and providing a service (”serving” something, whether a web page, a text document, etc.)

With the language barrier lowered, I will tell you that DNS can be tricky, especially when first registering a domain name or transferring your website to a web hosting provider. The strangest things can happen that would lead you to believe that your new web hosting provider is at fault.

99.99% of the time the Web Hosting Provider is not to blame and I will explain why.

There are a number of things involved in DNS that I will familiarize you with. Sorry, but it has to be done. Again, like everything else in life, once you understand how things work, things will look much brighter.

Things you need to hear about are:

- IP Addresses - Service Providers - Domain Names - Domain Name Registrars - DNS - The Propagation Process

1. IP Addresses

Our computers talk to each other by identifying themselves using numerical addresses much like the address on your home or for your telephone. When one computer wants to speak to another computer, it all boils down to an address or what we call an “IP Address”.

Here is an example: 64.247.43.26

As you would imagine, the number of possible addresses, while immense to the untrained eye, is actually limited and we are almost on the verge of exhausting all the numbers…. Here’s a piece of trivia for all interested in cool facts: Typically, service providers (see below) receive thousands of IP addresses to be used on their networks. IP addresses in the United States are assigned by ARIN, the American Registry for Internet Numbers. They are the assigned numbers authority and they control who gets IP addresses in the US.

2. Service Providers

The service providers will use IP addresses to identify their network equipment so that they can conduct business on the internet.

There are many different types of service providers but for the purpose of this article, I will only discuss two of them.

The ISP (or Internet Service Provider) is the company that provides you with access to the internet. Without them, you would not be able to send email or surf the world wide web. When you connect to your ISP, they will assign your computer one of their IP addresses. This IP address will be used to identify your computer while you are connected to the internet.

The WHP (or Web Host Provider, such as bsleek.com) is a company that provides a means for individuals or businesses to publish a website on the internet. When the website is published, it is placed on a special computer known as a server that is connected to the internet via a high-speed connection. The WHP has already assigned this server one of their IP addresses.

Now, let’s summarize what we have learned so far by looking at a typical internet users experience:

Let’s say that you want to surf your newly published website. You connect to the internet and your computer gets an IP address (much like a phone number, a license plate, etc) from your ISP. You then open up your web browser and type in your website’s domain name: yourdomain.com.

Then you hit enter. Your computer sends a request. That request is blasted across the internet jumping through routers and gateways, across wires and beamed to satellites and back down to Earth again. After traveling several thousand miles in just a few milliseconds, it finally arrives at your WHP’s web server because it contains the IP address of the computer you are looking for.

The server then responds by sending a copy of the website’s home page back to your computer because it knows the IP address of the computer that made the request. You are now looking at your published home page in merely a few seconds and being proud of the pretty colors you picked for your menu buttons.

How did this all happen? Read on:

3. Domain Names.

A domain name is what you typically enter into your web browser when you want to visit a website. We also use them when sending email.

Website: www.yourdomain.com / Email: user@yourdomain.com

Domain names provide a fast and convenient way of reaching our favorite websites and sending email to each other. It is easy to remember the name of a friend’s website or a company that you like to shop with rather than trying to remember a number like: 64.247.43.26

What are we missing here? The mechanism that translates numbers into names (that is, IP addresses into domain names) and vice versa. Suspense….

4. Domain Name Registrar

If you want to have your own domain name you will need to register one through a company called a Domain Name Registrar. The domain registrar has tools that allow you to search for and register an available domain of your choosing. The registrar is more or less at the top of the whole naming scheme chain.

If you were able to read this far and even stay focus, congratulations - you ar a very determined individual. And now, as a reward for reading this much of my article, I will talk about… DNS, which is the topic you came here to read about in the first place.

5. DNS

DNS is a software program that runs on a dedicated computer known as a DNS server. DNS serves two primary functions:

1) To translate domain names into IP addresses.

It’s much easier to remember a domain like mydomain.com than a sixteen digit number like 64.247.43.26. DNS servers make translating or “Resolving” this information fast and seamless. When your computer needs to know the IP address for yourdomain.com it asks a DNS server (usually the one provided by your ISP.)

2) To act as authority for designated domain names.

Wherever you decide to host your website, the network you are on must have its own DNS servers. In fact, it is an industry-wide standard to have at least two DNS servers or more. These servers will act as the authority for your domain name because your network provider will put a special entry in their DNS server as it relates to your domain name that says: YOU ARE HERE! Technically this is known as an “A” record for “Authority”.

There are literally hundreds of thousands of these DNS machines world wide. They ARE the yellow pages of the internet and they contain information about your domain name. Keep in mind that no single DNS server holds all the domain names for the internet; they only hold the names that they are responsible for, and a few pointers to find the rest.

Some DNS servers strictly store names while others are doing the work of providing lookup services for computers that need to look up names. Many DNS servers do both. Technically, the server that is responsible for a particular domain is called the “Authority”. Remember the “A” record?

There are a few pieces of crucial information stored in a DNS server with regard to your domain name. This information as a whole is known as your “DNS Record”. In it you can find a variety of other pieces of information (or records) about your domain name. For the purposes of not altering your sanity, in this article I will focus only on the domain name, the ‘A’ record (or your WHP’s DNS servers).

6. The Propagation Process

As I said before, your domain registrar is the one responsible for publishing your domain name at the very first (called root) DNS level. When it is published, it is placed into a directory that is broadcast out to primary DNS servers around the world.

The primary DNS servers broadcast out to secondary DNS servers and so on and so forth.

This process is known as propagation and it can take upwards of 72 hours to complete. Propagation refers to the amount of time it takes for all the DNS servers everywhere around the world to recognize the fact that either a new domain is being registered, a domain name has been changed, or that the authority for that domain has changed.

Other reasons why it takes so long is obviously the size of our planet and the total number of DNS servers that require updated information. DNS servers are always updating themselves and changing dynamically during the course of any given day. When or why one DNS server will receive updated information before another is a complete mystery - really!

In most cases, your DNS propagation will complete well within the 72 hour period but you can’t be sure that everything is fine until you wait out the 72 hours! Once propagation is complete, anyone, anywhere on the internet should be able to visit your hosted website.

During that time you may experience strange occurrences. This is because not every DNS server that needs to know, knows about your domain name. Take your ISP for example. They use two DNS servers, well, 24 hours after making your nameserver changes, only one of your ISP’s DNS servers might receive the update regarding your domain name and the other might not.

If only one of these servers can resolve your domain to an IP address and the other can not, what you will experience would be as though your website was going up and down. One moment it is there, the next it is not.

Here is another example:

A friend of yours can see your new website and you can not. This is most likely because his ISP’s DNS servers are able to get the information at that time, where your ISP’s DNS servers can not.and wait another 72 hours. Ouch!

Here is a neat one:

You are transferring your hosting to a new WHP. During propagation you are working on development of some pages in your website. But you notice that when trying to view your most recent changes, they appear and then vanish or they don’t appear at all.

Think about the load-balancing DNS servers again. One server has information about your OLD WHP and the other has information about your NEW WHP! This can be a weird experience and may take some time to figure out. What you really need to do is WAIT OUT THE 72 HOURS!

You see, if you avoid making changes to your website during a transfer/propagation period, you will always have a consistent functional website available to your visitors. They won’t know that you have switched WHP’s because as far as they can tell, they are just browsing your website. They won’t realize that you are in a state of propagation and that from one minute to the next, they are potentially browsing your site from two different WHPs.

All of these occurrences are very common and each one of them will result in a phone call to the WHP asking why the server is going up and down. In reality the server is fine and your WSP is one of the finest. The problem is that the domain owner has not let 72 hours pass by, after which these and other similar problems will have vanished.

So as you can see, your Web Service Provider is not at fault, you just must have patience and wait the full three days before you can try to determine if your website is experiencing a problem or not.

Today’s Breathtaking World of LCD & Plasma Tellies

Tuesday, September 9th, 2008

LCD, which generally stands for Liquid Crystal Displays, is a recent brand of telly display that has in recent times turned out to be awfully in-style. Liquid Crystal screens these days are a great deal of the time used as VDU screens. Alternative types of popular tellies would without a doubt include plasma. Enjoy an electronics bargain today with Digital Direct’s bargain televisions!

For a considerable period tubed TVs were distinctly less dear than any sort of Liquid Crystal Display or Plasma. Consumers trusted & felt correct with them and they knew without doubt where they stood with them and for certain the key rationale was because they were awfully cheap. At this moment it is an utterly different story as tubed televisions have been ceased and instead been replaced by bargain TVs in the model of Plasma & LCD’s, what had only recently been awfully costly are at the moment remarkably economical and exceptional value for the price.

It is at the moment likely to buy HD televisions at a surprisingly cheap RRP. This is the most newest style of equipment with regards to televisions. HD equipment have let hundreds of thousands of families to take advantage of its crystal clear image and audio. High Definition has taken over analog broadcasting and swapped it with an all digital system. To experience true High-Definition you will require a source of High definition TV signals, a tuner to collect and interpret those signals and a high performance display screen that can reproduce the extraordinary detail and colour of Hi-def TV images. You will also have to acquire a telly that is HD ready, it is feasible at the moment to purchase a cheap digital flat screen whether it is an LCD or Plasma that will be capable to aid you to attain this.

With a digital television you are likely to receive a drastically improved image & mechanical quality. Consequently you can now observe anything within the comfort of your own living room.

Introduction to Wall Hanging LCD TV Brackets

Tuesday, September 9th, 2008

There are heaps great advantages to wall-mounting a flat panel television, for example freeing up ground or work surface space, yet for individuals the primary benefit is completely visual - because let’s face it, a wall-hung television comes across very trendy. And the greatness of wall mounting telly is that anybody with even the most negligible “Do It Yourself” (DIY) expertise can achieve it. Numerous TV Wall Brackets can be found on offer online at Digital Direct.

Acquiring a television bracket, the beginning action is to discover the precise bracket for your telly. There’s a substantial amount of brackets to decide from, accessible for Plasma TVs of all shapes, dimensions & weights, thus it is important that you check you are equipped with your set’s vital information prior to setting off to the online television retail shops. Furthermore before buying, mull over what sort of inflexibility you may well call for once the TV is fitted, as different sorts of telly brackets supply unique quantity of lateral and vertical movement.

Set brackets hold the television fixed to the wall, & don’t let you to amend the horizontal or vertical direction. Their lack of barriers usually makes them the most low cost selection, however it can be fiddly to get to rear-mounted sockets.

Tilt brackets, on the other hand, let you to tip the telly up or down to adjust the vertical screening direction, while ’tilt and swivel’ TV brackets let you move the screen forward & rotate it from side to side.

Small screen Liquid Crystal Display (more traditionally known as LCD) tellies can in addition be mounted by means of brackets with more complex mechanisms for more stiffness, making them great for either kitchen or dinning room installations. You can obtain brackets with an arm that moves from side to side, or ones that tilt, swivel, pan and pull out. These let you to position the telly at any possible angle & then put it away effortlessly when you are done with it.