Twitter working on export tool for your personal tweets

Twitter chief executive Dick Costolo said the 140-character social media platform is working on a way to let you see all of your old tweets. Currently, Twitter only lets you go back and see a certain number of your older tweets, but Costolo said that will change. “We’re working on a tool to let users export all of their tweets,” Costolo told The New York Times. “You’ll be able to download a file...