Andreas, I am back to packaging OpenSurgSim, now that yaml-cpp has been added to experimental. I just pushed changes that add yaml-cpp as a build-depends, fixes the naming of the shared libraries to include the version number, and adds DEP3 headers to the patches. The packaging now runs completely through for me with pbuilder. If you have some time, could you take a look at OpenSurgSim and let me know if everything is OK? Thanks, -Paul