Internal IBM’s mobile apps help staffers navigate the global giant The WhirlWind apps store and its turbo-charged company directory Faces deliver handy tools and colleagues’ expertise to employees’ smartphones. By Russell Working@byworkingMarch 23, 2011 SHARE To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.