An apparatus for removing a knockout region from a saw blade includes an elongate body having a center axis. In an embodiment of the invention, the system can include a syndicated content aggregator configured for coupling to multiple syndicated content subscribers and syndicated content feed sources. In addition to the through-bores, milled slots are also provided within the plate member, the milled slots connecting the through-bores to a free edge portion of the plate member. The mounting member is provided to a vehicular interior part and each of the light source housing member and the light guide member holder is independently mounted to the mounting member. Each cluster may have high level nodes corresponding to the plural hierarchies but only those dependent nodes from the plural hierarchies whose transaction identifiers correspond to that of the cluster. The encoding apparatus receives information bits, and generates an LDPC code by encoding the information bits using an interleaving scheme.