Paris Buttfield-Addison is a mobile app engineer, game designer, and researcher with a passion for making technology simpler and as engaging as possible. Paris recently submitted a PhD investigating how people use tablets for information management. Jon Manning is the co-founder of Secret Lab, an independent game development studio based in Hobart, Tasmania, Australia. Jon Manning is a game designer and programmer who's worked on all kinds of projects, ranging from iPad games for children to instant messaging clients. Jon is about to submit a PhD exploring the manipulation of online social networks.Jon is the world's biggest Horse_ebooks fan (https://twitter.com/Horse_ebooks), and can be found on Twitter as @desplesda. Tim Nugent pretends to be a mobile app developer, game designer, PhD student, and now he even pretends to be an author.

When he isn't busy avoiding being found out as a fraud, he spends most of his time designing and creating little apps and games he won't let anyone see. Tim spent a disproportionately long time writing this tiny little bio, most of which was spent trying to stick a witty sci-fi reference in, before he simply gave up. Tim can be found as @The_McJones on Twitter.