les vidéos :
http://www.youtube.com/watch?v=hwnYC11rxmk
http://www.youtube.com/watch?v=F2RattNTiOA
http://www.youtube.com/watch?v=R6aXnq3dTx8&feature=PlayList&p=CB0341992AA9D75F&index=1
http://www.youtube.com/watch?v=EYZ4L00EsUo&feature=PlayList&p=CB0341992AA9D75F&index=2
http://www.youtube.com/watch?v=1CLhAHXGJVg&feature=PlayList&p=CB0341992AA9D75F&index=3
http://www.youtube.com/watch?v=tYqtxK0eSr4&feature=PlayList&p=CB0341992AA9D75F&index=6
http://www.youtube.com/watch?v=L-xjkSMSVx8&feature=PlayList&p=CB0341992AA9D75F&index=7
http://www.youtube.com/watch?v=AkeZGfJ0jWs&feature=PlayList&p=CB0341992AA9D75F&index=8
http://www.youtube.com/watch?v=A8ol4eL29-o&feature=PlayList&p=CB0341992AA9D75F&index=9
si vous en trouvez ou en faites, n'ésitez pas a les montrer