SeoulTaxi help you those who take a taxi in Seoul, Korea
Features can be summarized thus.
1. Taking a taxi - a sign. Sends a taxi sign.
2. Traffic Information - You can see real-time traffic in Seoul road
3. Price - You can calculte a Taxi fare. You also can send sms/mms with location. (for your wife or husband~)
4. Maps - current location and moving path is showed
5. Call Taxi - You can call taxi companies.