I am working as a Software engineer for the “BitCtrl Systems GmbH” in Leipzig. GenGMF has been conceived as part of my diploma thesis in 2008 and it is a project of its own now. If you have any questions you are welcome to send me an email.
I just finished my studies and will soon start with my Ph.D. reseraches. During my diploma-thesis I developed an collaborative extension for GMF-editor to allow graphical shared-editing in GMF including conflict handling, authentification/authorisation, offline-mode etc. This thesis lead to the open source project Dawn