HEATKEYS

An online computer dictionary and internet search engine for internet terms and technical support.

Find unified communications (UC) news, advice and research for IT professionals and learn about strategies for UC deployment, integration and management.

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

ShoreTel

HowStuffWorks Computer gets you explanations, reviews, opinions and prices for the Internet, home networking, hardware, and software.

Phone systems to power your business. Turnkey business phone systems, IP PBX phone systems, VoIP phone systems, and Asterisk telephony software.

Evolve IP is a cloud?based technology provider that offers businesses a better way to buy and manage their applications, infrastructure and security solutions.

Welcome to voip.about.com, your guide site to everything Voice Over IP, also called VoIP, IP Telephony or Internet Telephony. Learn how to make free or cheap local and international calls using your PC or phone. Stay updated on VoIP hows and whats, V...

Business & small business from Entrepreneur.com

3CX VOIP PBX - provides an easy to use, plug and play SIP - IP PABX for Windows. With a software based IP PBX you will save on PBX maintenance and halve your phone bill. Download the FREE edition today and break free from your proprietary phone syste...

Next generation solutions that deliver voice, data and video communication services for service providers, enterprises, and industry.

Business phone systems and VoIP phone systems from Toshiba. Our products are focused on VoIP business communication systems solutions, including award winning VoIP phone systems, video collaboration tools, call center applications, and custom product...