So I bought a new WNDR3700 N600 router which has USB for connecting a harddrive. I am wanting to connect a new 1.5TB HDD (buying this week) and want to back up my DVD collection to the HDD. What I am hoping to do is connect the HDD to the router and stream it to the devices throughout my home (I have 3 Xbox 360's, a PS3, 2 CP's and am hoping to get something such as a networked blu-ray player). The question is: Is there anything I need to do special to start streaming this media? The other question is does it still stream from my main PC or directly from the router to each DLNA compatible device? Also do I need to do anything to my X-box's or PS3 to make this work? I am a complete noob at this so am completely in the dark, so if some kind person could take me under their wing and guide me in the right direction that would be GREATLY appreciated. Thanks all.