EarthLink trueVoice works just like your current phone service—you dial in the same way, you get the same voice clarity. But because we use your high-speed Internet connection, you pay only a fraction of the cost of traditional phone service—and get lots of extra features.

iConnectHere is the leading provider of consumer Internet Phone services. We bring users top-of-the-line Broadband Phone. Their high-quality Internet Phone service is a cost effective alternative to traditional calling.

Lingo currently offers North American, Business and International plans. With so many choices, it shouldn't be hard to find a plan that would fit your needs.

myPhoneCompany offers consumers alot of different home and office plans to choose from. Offer software which would allow to use your PC as a phone.

Packet8 is an affordable and easy-to-use broadband telephone and videophone service. Designed with both residential and business customers in mind, Packet8 allows anyone with broadband (high-speed) Internet access to use their regular phone to make UNLIMITED calls to anywhere in the U.S. and Canada for as little as $19.99 per month.

SunRocket provides Internet phone service at an incredible price of $199 a year for unlimited local and long distance calls. That’s it. $199 - nothing more.

Time Warner Cable now brings customers of their Digital Cable and High Speed Internet, a new Digital Phone service. Call anyone in the U.S., Puerto Rico or Canada as often as you like and talk as long as you want for one flat monthly rate!

The pioneers of the "Can you hear me now?" catch-phrase, introduce a brand new VoIP service with all the bells and whistles, called Verizon VoiceWing. Make unlimited nationwide calls, including Puerto Rico and Canada.

The most important benefit of ViaTalk broadband phone service is our ability to provide, inexpensive, high quality, unlimited telephone service to the entire continental United States and Canada.

They started the VoIP revolution back in 2001. And currently are the largest VoIP company in the world with over 1 million lines.