.U3d Skills With Filestar you get 28 different skills for working productively with Universal3D (.u3d) files.
About .U3d NameUniversal3D Extension.u3d FormatText Category3D Developer3D Industry Forum DescriptionUniversal 3D (U3D) is a compressed file format standard for 3D computer graphics data. MIME Typeapplication/vnd.hzn-3d-crossword Wikipedia .u3d on Wikipedia