Systems and methods to dynamically convert Web content to an interactive program for display on resource constrained television clients are described. Vertical engaging sides of the first and second leg frames of each support member are close to and are connected detachably to each other, while vertical non-engaging sides of the same, which are opposite to the engaging sides, are spaced apart from each other. The flexure includes narrow thin legs adjacent to a cutout that delineates the load beam tongue. In one embodiment, the invention enhances advertising or promotional penetration into a particular demographic of a network subscriber pool by correlating the advertisingpromotion with specific users or groups of users within the pool. One tunable sponson includes apertures mounted along the sponson underside for securing additional material. A method of the invention includes forming the dual MR stripe in a single process step so that the dual MR stripes of the dual MR sensor are near identical for implementing near absolute common mode rejection of noise.