Jack 썸네일형 리스트형 신임 트위터 회장 '트위터는 사용하기 어렵다' Jack Dorsey’s Challenge: Simplify Twitter for Users Like Its Chairman Twitter Chairman Omid Kordestani, then chief business officer at Google, arrives at the Allen and Co. conference in July.andrew gombert/European Pressphoto AgencyJack Dorsey’s biggest challenge returning as Twitter Inc.'sTWTR -0.51% chief executive is making the social media service he co-founded easier to use. One of the firs.. 더보기 이전 1 다음