Introducing you CiBiX.
This program locates your coordinates and allows you to speak with other drivers. Using CiBiX you can alert other drivers about the dangers on the road or find out about traffic jams and possible shortcuts. While in traffic jam, you can still don't get bored talking with other drivers. The program allows you to speak simultaneously, not interrupting each other.
CiBiX uses powerful codecs and works at low bitrate, therefore it consumes little Internet traffic and can work even on the slowest channel of your mobile operator.
The app combines best with Bluetooth or wired handset, or with the cars audio system via Bluetooth or AUX input . To prevent discharge of the battery use car charging device.