In 2016, LibreOffice Conference will be hosted by the Faculty of Information Technology at Brno University of Technology, Czech Republic, and organized by OpenAlt, from September 7 to 9. Details of Call for Papers, open until July 15, 2016, are available at: https://blog.documentfoundation.org/blog/2016/04/08/libreoffice-brno-conference-call-for-paper/. Registration for the conference is open at: http://conference.libreoffice.org/2016/registration/.
During the LibreOffice Conference, The Document Foundation announced two advanced development projects which will become products sometimes in late 2012 or early 2013: LibreOffice Online Prototype (demo video). LibreOffice port project to Android and iOS. The press release, with more details, is here.