While technologies for the manipulation of complete videos have been well-studied and are already used in relevant applications, e.g. in stock footage portals, media libraries or TV archives, where entire videos may be found and also purchased for re-use in new media production situations, these applications and markets do not permit the easy purchase or sale of smaller fragments of multimedia content. Making possible the latter would have significant benefits for both the creators and the potentials consumers of the content, most notably in terms of lowering the cost associated with re-using and re-mixing existing pieces of multimedia content towards creating new multimedia experiences. Besides benefits, though, the manipulation of multimedia content at such a finer granularity level also presents significant challenges, both purely technological (e.g. with respect to the automatic creation of meaningful media fragments, or the extraction of information that can describe such fragments and make them easily searchable) and more application-oriented ones (e.g. with respect to the required user interfaces, the use cases and even the business models associated with the re-use and re-mixing of media fragments). This workshop aims to bring together researchers and practitioners from the different fields that contribute to the development of technologies and applications for media fragment creation and remixing, with emphasis both on the presentation of new supporting technologies for the creation and understanding of media fragments (e.g. video decomposition at different granularity levels; extraction of concepts, events, or textual descriptions that capture the meaning of specific media fragments) and on novel applications of such technologies for media fragment re-use and re- mixing in various domains, such as the traditional media industry, the news industry, video blogging and social media applications, and others.