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Virtual PBX small business phone system: The hosted PBX with Fortune 500 features and low up-front costs now offers business VoIP

CallFire provides an easy to use and enterprise scalable cloud telephony platform. Full API

IP PBX phone systems from FortiVoice help small businesses improve image, control costs and stay connected anywhere. Our affordable, scalable telephone systems fit 1 to 400 users per location, FortiVoice PBX and IP PBX telephone systems are VoIP-ena...

Get a toll free or local city number that delivers your calls to any existing phone in the world. Voicemail, Auto Attendant and more included. Try free.

TransNexus provides Least Cost Routing and Billing software for VoIP Peering, SIP trunking and VoIP interconnect services.

8x8, Inc. (Packet8) offers VoIP business phone service to small and medium sized business.

Learn how to do just about everything at eHow. Expert Village is now a part of eHow, adding expert How To videos to eHow, the world

Cisco (NASDAQ: CSCO) is the worldwide leader in networking that transforms how people connect, communicate and collaborate.

FREE VoIP Local, Long Distance & International Calling. VoIP Digital Telephone Service.

Unlike ordinary phone cards, OneSuite is a prepaid integrated telecom service provider, offering economical global long distance calls, internet fax, remote call forwarding, and VoIP services at the best international rates and pay-as-you-go billing.