Testing posting from Digg. I know, I torture you guys.

Spencer is the inventor of Asterisk, a free software program that establishes phone calls over the Internet. handles voicemail, caller ID, teleconferencing and other features for the phone.a decent-size company can rip out its traditional phone switch, even some of its newfangled Internet telephone gear, and say good-bye to 80% of its telecom costs.

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