Lingo

Lingo is the most affordable Internet phone services. It offers unlimited local and long distance calls anywhere in the U.S., to Canada, and to Western Europe, plus over 25 calling features all for very low call rates. Lingo has quickly come out as a top VoIP phone service in a market.
Lingo has more domestic and international coverage than any of the major VoIP phone providers in the U.S. today, Lingo consumer and small business clients can select U.S. phone numbers from over 300 major market, and international phone numbers from cities in 15 foreign countries..