Martin joined the ranks of KDE back in 2008 and is active ever since, currently leading social networks integration in KDE Plasma Workspaces and co-leading creation of instant messaging suite based on Telepathy. Martin is currently working for Blue Systems while pursuing his master's degree in computer science.
David is a PhD student at Loughborough University, and has been active contributor to KDE for the last 4 years. David became active in KDE Telepathy 2 years ago, and has spent the last year leading the KDE Telepathy project taking it through its first releases up to the stage it is now as a real usable product. He's also behind LightDM integration within KDE and an active member of KDE Quality team.