The new book of our lab member Jürgen Steimle is published. It covers the field of Pen-and-Paper User Interfaces - user interfaces that combine traditional pen and paper with computers. The book, which is based on Jürgen Steimle's award-winning dissertation, provides a comprehensive overview of the field. It also provides the first theoretical interaction model of Pen-and-Paper User Interfaces and an integrated set of interaction techniques for knowledge workers.
Link to www.springer.com/mathematics/applications/book/978-3-642-20275-9

Andreas Petter's PhD thesis "Modell-zu-Modell-Transformation von Modellen von Benutzerschnittstellen" was published.
http://tuprints.ulb.tu-darmstadt.de/2884/