A keyboard palm rest assembly comprises a frame having an opening therethrough, the opening located corresponding to a position of a palm of a user when the user is utilizing a keyboard located adjacent the opening. The relay message includes an embedded message for the second network controller. In this way, a user can i) view a changing list of process steps and ii) identify which additional process steps are required to perform a respective management function as a result of making a selection of storage area network resources for the given process step. Textures are pre-loaded into a texture memory before a scene containing them is rendered. In other words, it only needs to change the number of the accessory module units embedded in the bottom of the main module unit, the height requirement for a board-to-board module connector can be met.