Jack Moffitt is a computer scientist, software developer and entrepreneur, living in Albuquerque, New Mexico. He is co-author of the GNU GPL licensed streaming media server Icecast and often works on software using XMPP, JavaScript and Erlang. He also worked as executive director of Xiph.Org Foundation and developer of Ogg Vorbis project. Moffitt's work with Erlang has made him a regular presenter at the Erlang Factory]conference series. Moffit's 2012 application for XMPP.org lists several of his other projects.