[Reuters] Feeling tipsy? New apps read blood alcohol levels, hail a taxi

Posted by: UGN Security

[Reuters] Feeling tipsy? New apps read blood alcohol levels, hail a taxi - 09/16/13 08:14 PM

TORONTO (Reuters) - Before getting behind the wheel after a night out, a driver can test his blood alcohol level with new apps that not only give a reading but can call a cab.