A method and system for programming and reading data with reduced read errors in a memory device. According to one embodiment, a method for providing a multi-media conference can comprise receiving a request to participate in the conference from a first client via a signaling protocol. Then, the semi-finished product is sawed into separate image sensor packages. An antenna mount nut is mechanically attachable to the output portion of the antenna mount body. The optimal schedule may be optimal in terms of energy consumption or some other terms. As ironed, the surface finish is related to surface finish of the bottom wall, at the same stage, as surface finish RA of less than 2, preferably about 0.