Where to watch Dynamics AX videos

I you want to enjoy very instructives videos concerning Dynamics AX, follow this link :

http://www.advancedsystemsintegration.com/innerCategory.aspx?menu_id=38&id=1388 

https://community.dynamics.com/product/ax/axnontechnical/b/axnews/archive/2010/06/18/microsoft-dynamics-ax-demo-series-now-available-in-our-youtube-channel.aspx 

Enjoy it !