Direct Export from Blender
From Horde3D Wiki
Unfortunately, Blender's built-in Collada exporter is not fully compatible with Horde's ColladaConverter tool.
A new exporter is under development in the Community SVN Branch, and can be found at the links below. Currently the exporter does export animations, but only in special configurations.
If you have experience with Blender and Python and wants to help improving the exporter feel free to post your comments in the forum's thread.
