http://zenwalk.pinguix.com/user-accounts/maximus/OpenSceneGraph/2.7.8/ZENBUILD
http://zenwalk.pinguix.com/user-accounts/maximus/OpenSceneGraph/2.7.8/build-OpenSceneGraph.sh
http://www.openscenegraph.org/downloads/developer_releases/OpenSceneGraph-2.7.8.zip
