Hi All Am I right in thinking that if I want to share files between two computers on the same network, I would need a NAS/Server? I'm potentially going to need to share files between a Mac and a PC and maybe stream to an Apple TV. Would a NAS be suitable, or would a network harddrive do the trick? Also, if I was to buy a NAS to store all my data on, would I be able to access those files as if they were stored on the computer's own hard drive, i.e. would there be any lag? Basically, all that would be on the computers own HDD's would be the operating system and any applications. All documents, music, photos, videos, etc would be held on the server. Please forgive my ignorance, I'm totally new to this...would the NAS need to be connected to a host machine?? Any help would be greatly appreciated!!