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In today’s fast-pace business environment, many business owners depend on cell phones and computers for their communication needs. One often overlooked business communication option is the prepaid phone card. Prepaid phone cards are convenient to use and can be less expensive than other means of communication.

Businesses operate on a wide global basis today. One of the great advantages of prepaid phone cards is that they can be used to place international calls, either from or to the country of your business’ location and also between any two other countries covered by your card’s plan. This will benefit you by providing a means for you or your employees to place phone calls while traveling in other countries or to place a call to business partners or traveling employees in other countries.

Mobile phone companies often charge extremely high rates for international call. With a prepaid phone card, you will know in advance how much you will be charged for specific international calls and will not need to wait until after your call to find out how much the call will cost you.

A very useful site that will save you a lot of time and research in finding the best prepaid calling cards based on pricing and features is bestratescall. There are a variety of companies offering services, but bestratescall brings them all together into one place.

The search tools on the site make finding a card or plan that will suite your specific situation a breeze. Users can select the country they will be calling from, and the country they will be calling to, and the search results will display the lowest price calling card plan available based the options the user has chosen. There is also a calling card comparison feature that allows users to compare different plans to find out which is best.

Prepaid phone cards can also be used locally and nationally. Even if you and your employees have cell phones, these phone cards are good to have on hand in case of an emergency. A cell phone’s battery may “die” all of a sudden, or there may not be cell phone coverage in a particular location. There is also the chance that a cell phone will be lost or stolen. A prepaid phone card can be used with any phone, including public pay phones, although there is usually a charge of about ten minutes for each pay phone call.

Most cell phone plans have a set number of usage minutes allowed every month. If you go over the maximum amount of minutes, you will pay hefty call charges, and you will usually lose the right to use any of your plan’s minutes that you don’t use in a month. Prepaid phone cards let you determine the amount of minutes you have on the card, and you always know how many more minutes are left on the card. You will pay only for minutes you actually use, and you can recharge your card with additional minutes at any time. With most prepaid card plans, the available phone minutes do not expire.

You will usually be able to manage your prepaid phone card account on line. All the phone cards used by your business’s employees will be maintained under one account, allowing you to quickly analyze and compare phone usage within your company.

For more information visit BestRatesCall at cheap international calls. Our website also includes information on international calling cards & prepaid phone cards.

Hosting a teleconference call is a terrific way to hold a “virtual meeting” where everyone who needs to be involved in a conversation about a certain topic can listen in and provide input as needed. These types of teleconferencing meetings are very useful when companies have employees in various locations, or when a diverse group of people, who are not all in the same location, need to communicate in the most effective method possible.

While these audio teleconferencing sessions can be extremely valuable and can save a lot of time and money by eliminating a great deal of travel, there can be some drawbacks to running a conference call. One of the biggest problems is noise, as everyone needs to hear exactly what is being said on the call. When people speak during the teleconference call, all of the background noise in their environment is easily picked up by the phone, which everyone else can hear as well.

When there are hundreds of people participating in a teleconference call, a great deal of background noise can be generated and in no time at all it becomes difficult to hear people talking. When this happens, it is not only distracting, but oftentimes it is simply impossible to have clear communication, which completely defeats the reason for having the teleconferencing meeting.

But, all is not lost. In this circumstance, it is best to use teleconferencing services that allow the organizers of the call to have control to mute the participants. The benefit of this is that all of the background noise from the dozens or hundreds of people calling in will disappear. The drawback is that those who are muted will not be able to speak to add information to the discussion, nor will they be able to ask questions if needed.

However, there are some new technologies that the teleconferencing services have started to introduce to help with this issue. The most common solution is to have everyone who will need to speak during the teleconference to call in with a unique pin number that will separate them from the bulk of the callers. In this way, those who are organizing the call and speaking can do so, while everyone who just needs to listen and absorb the information can be in on the call without worrying about adding background noise.

Also, most of the teleconferencing services allow all callers to press a certain key on their phone to mute their own line. Unfortunately, not everyone uses this feature correctly so there still can be a lot of distractions from background noises. This can be frustrating for everyone, especially when the organizers want as many callers as possible to participate in the conference call and ask questions of the presenters.

The teleconferencing services have responded to this problem by coming up with some innovative solutions. One approach that some of these services now offer is a way for people on the call to “raise their hand” electronically, by pressing a certain number on their keypad. The person moderating a teleconference call can then see who has raised their hand as a request to speak by being logged onto the website. The moderator can then control who is allowed to verbally participate.

Educate yourself further about a teleconference call from Mike Selvon articles portal. Your feedback is valued and appreciated at our reservationless conference call blog where a free audio gift awaits you.

What is WiFi? It is possible to form a somewhat informed opinion on the safety or potential risks of this new technology without actually being a physicist yourself. Quite simply, Wi-Fi is the wireless technology most commonly used to connect people to the Internet in schools, coffee shops, hotels and other network locations, or to connect cell phone users to one another. Wi-Fi is certainly convenient for travelers and students, but is it dangerous? Many believe that the low-level electromagnetic waves that radiate from the wireless Internet source to each individual user can be harmful to your health, even causing cellular changes and possibly cancer in some cases.

The area covered by a WiFi Internet connection is known as a “hotspot”; this is the area in which the waves radiate to give users access to the world wide web. It can span several kilometers, although the waves cannot pass through treed areas. While in the hotspot, a laptop user can simply connect to the network, access the Internet, and check their Email or do their other business on the run.

A wireless network uses radio waves to send communications across a two-way network. A computer’s wireless adapter translates the Internet connection data into a radio wave and sends it to the wireless router - the one in your laptop. This process works in reverse as well, sending a radio signal back to the host computer.

Hotspots Useful Stations or Environmental Hazards?

Some report an unusual sensitivity to the waves emitted in these hotspots. Officially, the levels of WiFi electromagnetic radiation emitted into the environment in a hotspot are well below recommended levels and there is no evidence of any risk to humans. Yet some people blame WiFi exposure for everything from sleep disturbances, headaches and blurred vision, to heart and breathing problems.

Because no study has ever shown a conclusive risk to human health from exposure to these low-frequency radio transmissions, many simply shrug off the complaints of these people, choosing to believe their symptoms are coincidental or caused by another source.

So just how high are the levels of radiation in a hotspot? According to Dr. Michael Clark of the HPA, the published research on mobile phones and wireless networks does not indicate a risk to human health. “All the expert reviews done here and abroad indicate that there is unlikely to be a health risk from wireless networks” he says. “The few studies on cellular phone masts that have appeared in peer-reviewed journals claiming to observe health effects are not at all conclusive. The real problem is deciding what level of precaution is appropriate.

“When we have conducted measurements in schools, typical exposures from wifi are around 20 millionths of the international guideline levels of exposure to radiation. As a comparison, a child on a mobile phone receives up to 50% of guideline levels. So a year sitting in a classroom near a wireless network is roughly equivalent to 20 minutes on a mobile. If wi-fi should be taken out of schools, then the mobile phone network should be shut down, too - and FM Radio and TV, as the strength of their signals is similar to that from wi-fi in classrooms.”

Educational Cell Phone Digital Book by Paul Fitzgerald, EMF expert, graduated from NJIT in Newark, NJ. He has been studying EMF’s for over 15 years.. He has done over 100 radio shows in 2006 and released his book CellPhone Lies To learn more go to EMF Radiation News.

The average person lives within one-half mile of a cell phone tower. Have you ever wondered how close you live or work to one of these towers? Would it bother you if one were right in your backyard? How many of these towers and antennas do you think there are in your immediate area? Find out by visiting the website antennasearch.

Simply type in your address and you’ll get a listing and a map of all the towers and antennas within a short radius of your address. Like most people you’ll probably gasp when you see the numbers. These towers are literally everywhere. Hundreds and hundreds of them are probably located within a few miles of your home or office.

Watch The Signal Bars On Your Cell Phone

The signal bars on your cell phone tell you how strong the signal is that are connecting to your cell phone. In other words, the closer you are to a cell phone tower the stronger the signal. The stronger the signal the less power your phone has to use to maintain the connection. A strong signal is indicated by a full set of “bars” showing on your cell phone display. Fewer bars mean a weaker signal. A weaker signal means the cell phone has to work harder to maintain the signal. Consequently, more power is needed to maintain the connection. The more power needed the greater the amount of radiation produced by your phone and the greater exposure to you. So always try to talk in outdoors or in an open space. This allows an easier connection from your cell phone to the nearest cell phone tower. Your phone won’t have to work as hard and less power is used to maintain the signal, which translates, to less radiation exposure for you.

What Can We Do?

Obviously, can’t escape the exposure. We’ve established that fact. So what can we do to minimize the damage?

Here are few ideas: We need to limit our exposure any way possible. Don’t live near a cell phone tower if you have a choice. Don’t buy a home near one even if the price is right. Limit your use of wireless devices. Go back to ‘wired’ connections whenever possible. Maximize your health through proper nutrition and good hydration. Eat foods high in antioxidants and take supplements. Eat organically as much as possible. There is no safe distance to locate away from a mast tower. Obviously, the closer to the tower the greater the exposure risk so do locate as far away as possible. Whenever possible encourage your local government officials to consider transitioning to the use of fiber optic cable.

Most of it has already been laid underground. It’s just not being used. There are no masts with fiber optics and the small amount of radiation at the exits can be neutralized with technology now available. Discourage the use of Wi-Fi in schools by meeting with your school officials and school boards. Wi-Fi hotspots are popping up everywhere now. Even whole cities are going wireless with the installation of Wi-Fi. Again, it’s all done through a wireless signal, which is damaging to your health. Don’t let cell phone companies install cell phone antennas on the roofs of schools where your children attend. The radio waves are disruptive to their ability to focus, not to mention the health hazards we’ve already outlined. If you can’t change your current situation there is some hope.

There are some intervention devices now available that you can use in your home, school and office to help lessen the risk of exposure. Some very good cutting-edge technology has been developed that will intervene and help mitigate the damage being done by wireless connections. If you’d like to discuss those options feel free to get in touch with me.

Educational Cell Phone Digital Book by Paul Fitzgerald, EMF expert, graduated from NJIT in Newark, NJ. He has been studying EMF’s for over 15 years.. He has done over 100 radio shows in 2006 and released his book CellPhone Lies To learn more go to EMF Radiation News.

If you don’t want to invest in a hand-held or vehicle-mounted GPS unit, you do have the much less expensive option of converting your laptop into a GPS unit with special software.

If your laptop has a good battery and an embedded wi-fi program, you may prefer investing the money into this software, which is very easy to use. With this software you can locate POIs (points or place of interest), or upload new ones for future reference. You can upload maps for regions where you will be traveling.

Of course, not everybody relishes the idea of having to keep a laptop computer up on the dashboard of their car like some police officer. They might instead use the option of finding and then printing out maps or POI, options which this ubiquitous GPS software comes with. On the other hand, for those who need to do a lot of driving in unfamiliar areas such as those who are salesmen, having the laptop GPS software might be even better than a dash-mounted unit; for the screen is much larger and it might be easier to glance over at it than to try constantly glancing down at a small-screen unit even if that unit is in front of them.

In either case, there may be times when it’s necessary to pull over for a moment to read the screen. Nevertheless, it’s still more convenient than carrying around a glovebox full of maps that aren’t pinpointed as accurately as one of the printed out GPS maps.

Laptop-ready GPS software can be found in most major electronics and computer software stores. You can also easily find this software on the Internet. One of the top GPS software programs is that made by DeLorme in its new Earthmate GPS LT-40, which plugs into laptop via USB cable.

The leading features of this GPS software includes a high-sensitivity WAAS-enabled GPS receiver as well as the new Street Atlas USA 2009 software. DeLorme with this also provide a new, advanced interface, the features of which include a “cockpit view” of airplane-inspired navigation cues as well as a wide 3D perspective of the roads you are travelling.

Garmin, a leader in GPS technology, also makes superior laptop GPS software. With its Mobile 10 software, you don’t need the USB cable; this is a high-sensitivity GPS receiver which connects to your laptop via wireless Bluetooth technology. This also comes with Garmin’s Mobile XT, nRoute navigation software, and detailed City Navigator street maps.

Microsoft also makes excellent GPS software called Streets & Trips 2008, which comes with a high-sensitivity GPS receiver which plugs directly into your laptop’s USB port without the need for any cable.

This software also comes with automatic re-routing, a perspective map that simulates what you see ahead of you on the road, day-night backlight modes, voice prompted directions, auto-zoom to that provides a more accurate view of your next turn, and a large database of POI.

So for those who are already enamored of their laptops and who don’t want to lay out the cash for a GPS unit, the laptop software is the way to go.

The Garmin motorcycle GPS store has a wide range of GPS units for motorbikes, including Garmin Zumo, TomTom and others.

We all know that mega pixels are very important when it comes to choosing a digital camera and in fact mega pixels should be the number one factor when considering the next digital camera you purchase. But what is a mega pixel and what quality can you expect from the various ranges of mega pixels?

Pixels are in fact simply tiny dots of light that make up a digital image. One million pixels is one mega pixel and mega pixels are of course the feature which determines the quality of digital camera pictures.

Next we will discuss the various range of mega pixels and what type of quality the various mega pixels will produce, with this information you will be better equipped to make a decision regarding how many mega pixels you will need in your next digital camera.

1 mega pixel

Almost non existent, however you still may find this range cell phones, PDAs, and very old desktop “web” cameras. They are really only suitable if you intend to email pictures to other people and those people aren’t going to be printing them. If you print pictures from a 1 mega pixel camera you will realise the quality is inferior.

1.1 to 2 mega pixels

Only a tiny bit better than the 1.0, this resolution is OK for an average 4×6 snapshot, but once more as per the 1.0 the quality will not be very good at all.

2.1 to 3 mega pixels

This is the start of the fairly decent picture quality range. You can get good 4×6 images and reasonably good 5×7 images. These cameras are very very low cost and
provide a good platform for beginners, or perhaps for your children etc.

3.1 to 5 mega pixels

You are qualified to say that you have a pretty good camera. You get great quality 4×6 images, and fairly good quality 5×7 and 6×9 shots, and just below average 8×10 images.

5.1 to 8 mega pixels

People will be saying “Hey, great pictures!”. You can count on amazing quality pictures all the way up to 8×10’s.

8.1 mega pixels and up

Getting a digital camera with 8.1 mega pixels or more will result in professional quality pictures whichever size you decided to print. You and your family and friends will be amazed by the pictures.

If you are only going to be viewing your pictures online, such as posting them at a photo site or using them on your web pages, keep your money in your pocket and opt to get a camera with up to 5 mega pixels.

If you will be shooting pictures that will be printed for various purposes, such as for brochures,postcards, etc, then you will need at least a 5 mega pixel camera if not higher. Of course keep in mind that the higher the mega pixel count, the higher the price too.

Once you’ve solved the mega pixel question, there are various other camera features to consider such as optical/digital zoom and shutter speed etc, however choosing between these should be a simple task after you have debated over the various mega pixels on offer.

Whatever you decide, ensure you have shopped around and done your fair share of comparisons to ensure you have the best deal for yourself.

Adam Westrop has a passion for delivering key information and showing the best prices on the Canon elph digital camera range