Zachariah Scott created a touching and haunting animated short called Bad Medicine, using Source Filmmaker.
Protector is an animated short created in Source Filmmaker about the harsh realities of civil protection in Half-Life's City 17.
Counter-Strike: Global Offensive - Trailer
Valve show a grittier more realistic use for Source Filmmaker with a trailer for Counter-Strike: Global Offensive.
Practical Problems is a very funny and well made animation created with Source Filmmaker.