Multicasting infrastructure components? Just guessing. <a href="http://www.contentagenda.com/articleXml/LN782833058.html?nid=3038" target="_blank">http://www.contentagenda.com/articleXml/LN782833058.html?nid=3038</a> <a href="http://www.seagate.com/ww/v/index.jsp?locale=en-US&name=seagate_helps_music_giants_bring_hd_entertainment_into_homes&vgnextoid=8ea6afeb64189110VgnVCM100000f5ee0a0aRCRD" target="_blank">http://www.seagate.com/ww/v/index.jsp?locale=en-US&name=seagate_helps_music_giants_bring_hd_entertainment_into_homes&vgnextoid=8ea6afeb64189110VgnVCM100000f5ee0a0aRCRD</a> <a href="http://www.seagate.com/ww/v/index.jsp?locale=en-US&name=high-definition-content&vgnextoid=36f6fe50ec9f6110VgnVCM100000f5ee0a0aRCRD" target="_blank">http://www.seagate.com/ww/v/index.jsp?locale=en-US&name=high-definition-content&vgnextoid=36f6fe50ec9f6110VgnVCM100000f5ee0a0aRCRD</a>