MISSISSAUGA – Voice over Internet Protocol provider Vonage Canada today announced an aggressive expansion of its service by providing local phone number exchanges to consumers and small businesses in more than 50 additional cities and communities. Customers from anywhere in Canada have already been able to choose an area code and local number from 14 major centres in six provinces, including Winnipeg, Vancouver, Edmonton, Calgary, Ottawa, Toronto, Montreal and Halifax. Vonage's expansion will allow people outside those major urban cities to switch to Vonage and choose a new local phone number from their city or simply transfer their existing phone...