If you're one of the millions of Americans who are buying phone service from their cable companies, you may already be using VoIP (Voice Over Internet Protocol) technology –whether you know it or not. The reason for this is that your cable company hasn't told you you're using VoIP because it does not want to scare you with a technology that sounds, well, kind of scary.

What exactly is VoIP?

Here's the simple explanation. VoIP technology sends phone calls over the Internet, just as if you were sending an email. To do so, it breaks your call down into many tiny digital packets. Then, when all these little packets arrive at your caller's phone, VoIP magically reassembles them back into your voice. Pretty neat, huh?

VoIP always costs less than conventional telephone service. There are two reasons for this. First, using the Internet to transmit calls is cheaper than using the phone company's clunky, old analog system. Second, using the Internet eliminates all hose pesky taxes and surcharges that can just about double your phone bill.

To date, you've needed two things to use VoIP – a computer and a broadband cable connection. But this is about to change. New cordless, VoIP phones have been announced that don't have to be connected through a computer, meaning that you can have one anywhere in your home. Of course, you will still need a broadband connection and a wireless router.

Panasonic and Philips have announced phones that will work with Skype, the popular provider of free and low-cost calls. In addition, Panasonic has announced a new cordless phone that will work with Vonage, and Philips has announced an alliance with Microsoft Corp. to introduce VoIP products.

When will these phones be available?

Netgear has said that it will announce prices and availability of its Skype Wi-Fi phones by the end of March, and Panasonic hopes to begin shipping its Skype-enabled phone by mid-year. On the other hand, Panasonic has offered no timetable for delivering it's Vonage-enabled phone. Philips has said it will launch its Skype phone in Europe in May and in the U.S. in July 2006. No one knows what these phones will cost as none of these companies has announced any pricing.

So, who knows? By this summer, there may be a VoIP phone sitting on your couch.
EzineArticles Expert Author Douglas Hanna

Here's another new technology that may soon be coming to you home. It's called HD Radio and what it does is enable AM and FM radio stations to broadcast their programs digitally. These digital broadcasts provide listeners with radically improved audio quality, more radio channels through multicasting, and new data services. To learn more about this amazing new technology, just go my Web site, http://www.hd-radio-home.com, to get all the buzz.

Douglas Hanna is a retired marketing executive and the author of numerous articles on HD radio, the Internet and family finances.

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