..I have tried that boomboom...its just centering mesh at 0,0,0..here is B3D file im playing with so I may be wrong..give it a try guys..
http://www.filefactory.com/file/b8a7f5/n/Test_b3d
name of the sphere in hierarchy is Sphere01
http://www.filefactory.com/file/b8a7f5/n/Test_b3d
name of the sphere in hierarchy is Sphere01