DRDial is a plugin for Apple's Address Book application. It adds a feature to the "action" menu of telephone numbers, called "Dial in Speakers". When selected, the DTMF tones are played through the Mac's speakers. By holding the telephone recevier up against the speaker, one can use this functionality to automatically dial the phone.

Some settings are available, for example tone duration and automatic replacements in numbers.

Notice:
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http://ittpoi.com/downloads/DRDial111.dmg

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