Hi there, apparently the BScreen implementation builds on a BPrivateScreen class - which is nowhere to be found. Since it's not part of the build, I guess it's currently in a broken state. I am currently trying to build our libbe.so as a separate entity, which obviously hasn't been tried before :) Since BScreen is needed by other classes, I will make it link here locally (by commenting out all references to PrivateScreen), please tell me if I can commit my changes. Bye, Axel.