Subscribe | UPI Odd Newsletter Subscribe LONDON, Jan. 9 (UPI) -- British Prime Minister David Cameron said despite his large workload, he still finds time to play "Angry Birds" and "Fruit Ninja" on his iPad. Cameron said on a train ride back to London from visiting hospitals in Salford and Blackpool that he has "finished" the popular bird-flinging app and his son introduced him to "Fruit Ninja," The Daily Telegraph reported Monday. Advertisement