It was the Internet that helped the Al Qaeda to contact, recruit, train and equip Nigerian 'underwear' bomber Umar Farouk Abdulmutallab 'within weeks' to try to blow up a United States plane on Christmas Day, a top Pentagon official has said.This reflects how the extremist groups have been increasingly using Internet as a recruitment tool, which otherwise could have taken months, if not years, to hire and train a terror suspect, said Garry Reid.