Hello there guys,
I just finished a videotutorial on how export and animated character ( exported in FBX ) into Unity 3D.
Softimage to Unity 3D - Animated character
There are some tricks that needs to be applied to the rig before you can export it, so it took a bit to understand what was wrong and finally it worked, so I tought to share some information.
You can use the plugin that I showed in the video, or you can build your own rig and export it following more or less the same steps.
If you have any questions feel free to ask.
Cheers
Nicolas