I have released a new version of SmartBody for Windows based on revision 5919.
The SDK includes all source code and binaries for SmartBody, the SmartBody tool and viewer (sbgui), text-to-speech component (TtsRelay) as well as integration samples for the Ogre and Irrlicht engines.
Similar SDKs for OSX and Linux will follow soon.
You can download it here.
Regards,
Ari Shapiro