Works with Google Voice for FREE calls to the USA and Canada to 2012 - Great international rates too! Supports SIP for Services like Callcentric, Sipgate, Vitelity, Voip.ms, etc.
Connect to other OBi Voice Service Bridges or use the free OBiON for iPhone application or OBiAPP for your PC.
Features: Call Forward, Caller ID Name and Number, Anonymous Caller Blocking, Message Waiting Indication - Visual and Tone Based
OBiTALK Portal Features: Manage Your OBi, Connect to Your Friends' OBi Devices, Add Services,
Make free calls on the OBiTALK Network - Connect to other OBi Voice Service Bridges or use the free OBiON for iPhone app.