Free Media released under creative commons licence 3.0 

Here we post material that may be useful to others from the videos we create. We also make animations we have created from other material released under the creative commons 3.0 share alike licence. Such items are linked to the original material.

Free Media released under creative commons licence 2.0 

Here we post material that may be useful to others from the videos we create. We also make animations we have created from other material released under the creative commons 2.0 share alike licence. Such items are linked to the original material.