Over 236 people from 17 countries attended DC-2014 in Austin, Texas from 8 through 11 October 2014. Pre- and post-Conference tutorials and workshops were presented in the AT Executive Education and Conference Center and at the Harry Ransom Center with 90 people attending in each of the two venues on the University of Texas at Austin campus. Over 190 people attended the 2-day conference. Presentation slides of the keynote by Eric Miller of Zepheira LLC as well as presentations from the special sessions and the tutorials/workshops are available online at the conference website at http://bit.ly/dc2014-presentations. The full text of the peer reviewed papers, project reports, extended poster abstracts and poster images are also available. Additional assets from the conference will be added to the online proceedings as they become available over the next few weeks.