Delta to add Wi-Fi to all Delta Connection regional flights

Delta Air Lines -- which began installing Wi-Fi on its domestic main-route aircraft in 2008, and have offered service on some regional flights as well -- will add Wi-Fi service to all Delta Connection carriers throughout 2011, making it the first US carrier to provide Wi-Fi on all flights with two classes of service, including Delta Shuttle flights such as the Boston-NYC and Chicago-Washington DC routes....