Matthias Müller-Prove (BSc and diploma in Informatics) is a user experience architect for desktop virtualization at Oracle. During sixteen years in the industry, he also worked on the user interface of OpenOffice.org and the web editor Adobe GoLive. His thesis, “Vision and Reality of Hypertext and Graphical User Interfaces,” was awarded the Wolfgang-von-Kempelen prize for Computer Science History. Matthias is a senior member of the ACM, and co-organizes monthly meet-ups of user experience professionals in Hamburg, Germany. More info at www.mprove.de