Hi, typo, I meant: I think if the file was .x3d and type model/x3d+xml it would be OK. such as: type='model/x3d+xml data='x3d_logo7c.x3d' and: <param name="src" value="x3d_logo7c.x3d"> Again, it would be great for all X3D browsers to stop using data attr and setup to use src param. Thanks Again, Joe