VoIP: Calling for Free
There seems to be a growing tendency of offering free benefits of all kinds, especially on the Internet. Still, the prospect of being able to make telephone calls free of charge might have seemed unrealistic a few years ago. With the recent surge of VoIP services, however, this is now a reality. But the benefit for individuals’ and companies’ budget is not the only reason why VoIP is growing in popularity. The range of features commonly integrated in the VoIP package is likely to set new standards in the near future and is already contributing to increased effectiveness and an enhanced communication experience.
There are two things you need in order to take full advantage of the amenities offered by VoIP: a broadband connection and a subscription with a VoIP provider. But perhaps you might feel more comfortable trying it first, without the need for any commitments. In this case, the best thing you can do is to download one of the many instant messaging programs available for free on the Internet, which make use of the VoIP technology and can give you an idea of its powerful features.
One example would be Yahoo Messenger, which has recently gone through a change to incorporate VoIP. Two people using the new version, called Yahoo Messenger with Voice, can make PC-to-PC calls for free. What’s more, conference calls are also possible.
Skype is another program that offers free calls between two computers. It has been around for a while now and it has a reputation for solving some common VoIP issues such as transgressing NAT and firewalls, making it possible for people with different Internet connections to communicate with each other. Skype also offers calls to landline telephones for low fees (the service is called Skype Out). All you need is a prepaid account and you can start calling your friends from far away. What you should know is that your calls will be charged according to the other person’s location, not your own. In other words, calling someone who lives in the U.K. will cost just as much whether you’re in the U.K. or in Australia. You can make phone calls to most areas in the world for approximately $0.023 per minute. With Skype, it is also possible to get a real phone number, so that your friends who still use landlines and mobile phones can call you. This service is called Skype In and you can get a number by subscribing to Skype for a period of at least three months.
Dialpad used to be free, offering worldwide calling from your computer. Now, if you want to enjoy unlimited free calling, you’ll have to pay a monthly fee. Still, if you compare that to the costs of using a PSTN telephone line for the same purpose, it’ll be obvious how much money you are saving by resorting to the services of Dialpad.
Contrary to popular belief, not everything costs money. There is still one VoIP program around that will not charge you anything for calls to landline phones in the U.S. and Canada. This program is Ad Calls. Of course, it also offers free PC-to-PC calling. There are, however, some restrictions: your calling time is limited to ten minutes for each call and toll-free numbers cannot be dialled.
The possibility of combining audio, video, and web-based applications into one service is one of the things that makes VoIP such an attractive choice. Again, you can try a free instant messaging program to get an idea of what that means. By connecting a webcam to your computer, for instance, you can not only talk with your friends, but also let them see you. When you’ve got your VoIP subscription, you have the option of purchasing a videophone, which will allow the same thing. Some of them will even let you store pictures of your contacts in the address book.
It is clear that VoIP is taking the world by storm. The Internet is making it possible to communicate at much lower costs and in a much more complex way, and your address book will probably soon contain many VoIP phone numbers.
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