Source Filmmaker version 0.9.7.7 has been released. This update will be applied automatically when your Steam client is restarted. The major changes include:

• Added Day Of Defeat Content Pack as optional DLC
  
• Fixed Intel HD graphics chips not being detected as DX9-capable
  
• Fixed issue with Python paths and Maya DMX export manager
  
• Various vstBlendShapeUtils and vsBlendEditor bugfixes