HEATKEYS

At ZapTel.com, find objective comparisons of international phone cards and purchase advice for your long distance phone calls. Instant PIN delivery, online call records, speed dial, rechargeable. A favorite online store for discount phonecards and pr...

Twitter is without a doubt the best way to share and discover what is happening right now.

Phone system support center. Get Asterisk and Switchvox support, and learn how our VoIP phone systems can be customized for business communication.

Sangoma specializes in WAN communications cards - ADSL modems, Wan Protocols, Atm Adapters, E1, T1, ADSL FreeBSD, ADSL Linux, ADSL PCI, ADSL Modem, Bisync Adapers, Bisync Cards, E1 adapters, E1 cards, Frame relay adapters, FreebSD router, HDLC, Host ...

The Better Business Bureau of the United States and Canada offers consumers and businesses resources including business and charity reviews, complaints, statistics, ratings, and more to assist in intelligent buying decisions and investment opportunit...

Voice over IP (VoIP) is the direction that phone systems are moving to. Learn all about VoIP from building and creating networks, quality of service, PBXs such as Asterisk and Cisco Call Manager Express, and connecting to the PSTN. An incredible reso...

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.