Home » BBC News - Technology » technology news » Tech Tent: Uber at a crossroads Tech Tent: Uber at a crossroads Unknown 10:18 AM BBC News - Technology technology news On the Tech Tent podcast this week, we explore the stunning resignation of Uber chief executive Travis Kalanick. from BBC News - Technology http://ift.tt/2tXwmyW Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati