Dell Voice offers free VOIP calling to most Canadian cities
Dell Canada has teamed up with Fongo to offer free VOIP based calling to many Canadian cities through it new iphone/Android/Windows (RIM coming next month) application. After you download the app, you complete a simple registration and validation process and voila, free calling. You also get a free telephone number, caller ID, voicemail and e911 service. Their long distance rates also seem very reasonable.
Dell voice website.
Android
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Windows