Cefn Hoile sculpts open source hardware and software, and supports others doing the same. Drawing on ten years of experience in R&D for a multinational technology company, he works as a public domain inventor, and an innovation catalyst and architect of bespoke digital installations and prototypes. He is a founder-member of the CuriosityCollective.org digital arts group, and a regular contributor to open source projects and not-for-profits. Cefn is currently completing a PhD in Digital Innovation at Highwire, University of Lancaster, UK. Clare Bowman enjoys hacking playful interactive installations and co-designing digitally fabricated consumer products. She has exhibited projects at Maker Faire UK, Victoria and Albert Museum, FutureEverything and Curiosity Collective gallery shows. Some recent work includes; "Sands Everything" an interactive hourglass installation interpreting Shakespeare's Seven Ages of Man soliloquy through gravity-controlled animated grains, and more. Sjoerd Dirk Meijer is the maker of ShrimpKey (DIY MakeyMakey) and a Scratch programming educator. He is also interested in (primary) education, giftedness and making/maker ed. He can be found on twitter @fromScratchEd. Brian Corteil has never grown up, and still loves playing with computers, micro electronics, Legos, and video games. His first computers were a ZX80 then a TI-99, and finally an Acorn Electron. He is one of the founding members of Makespace, the place to make, fix, break stuff and meet great people in Cambridge. Lauren Orsini is a technology journalist in Washington, DC. She writes about developer issues, tech education, and DIY hardware hacking for ReadWrite. Her new book, Otaku Journalism: A Guide To Geek Reporting In The Digital Age, is a new media journalism handbook to navigating Internet-age reporting.