With the VideoPhone you can make outgoing IP (internet) video calls.
Edit By BS Editor: With the VideoPhone you can make outgoing IP (internet) video calls and also receive incoming IP Video calls.

How to make a call
You can make a call in 2 ways:

Entering The IP Address/Computer name
If you want to dial an IP Address or Computer name Directly, then you simply enter the IP address or computer name in the Box (in the sample below you see the address 192.168.1.4)
Using the Online Directory
If you use the build-in Phone Book you can get the Dynamic IP address of the person you wish to call. Press the Phonebook button, double click on the person you wish to call and VideoPhone will automatically look its latest IP address up on the Online Directory. For more information how this works, go to the Setup and Phonebook page. you can free download SuperVoice VideoPhone 1.0.3 now.