If you have a Google Voice account, you can dial through Google Voice with Dialectic to place a call over the Internet. When you dial, Google Voice will call you at the number you specify in the configuration; when you answer, Google Voice will dial the requested number to complete the call.
To help configure Dialectic for dialing with the Google Voice Dial Method, we offer a free script on the Resources page (see the “General Dialing Configuration” section):
http://www.jonn8.com/dialectic/resources/

Google Voice Dial Method Category. The group of all Google Voice Dial Method configurations.
Google Voice Dial Method Configurations. Configurations allow you to customize the Google Voice Dial Method using different accounts for different types of calls or locales.
Username. Your username for signing into your Google Voice account.
Password. Your password for signing into your Google Voice account.
Your Phone Number. The phone number you want Google Voice to ring to contact you. When dialing, Google Voice will ring this phone and, when you answer, will then connect the call to the dialed number.
External Link. Link to the Google Voice site for more information about Google Voice.