A method of generating a complex laser scanning pattern from a bioptical laser scanning system for providing 360\xb0 of omnidirectional bar code symbol scanning coverage at a point of sale station that employs a plurality of laser scanning stations about two independently controlled rotating polygonal mirrors. The apparatus includes a rotary member and a surface compensating member that is fixedly coupled to the rotary member in a rotational direction and slidably coupled to the rotary member in an axial direction. The internet service management system may provide domain summary information for a domain, or it may provide management information organized by \u201ccategories\u201d according to how a site manager wants to view and manage his business; e. A source electrode and a drain electrode are on the barrier layer.