Hi All, I want to achieve something and I'm not too sure the best way to go about it. I have a PS3 hooked up to my TV with a BTHomehub with a buffalo external hdd attached via USB to the hub but its not fantastic and doesn't always work. I want to achieve a central hard drive or storage device which is always on to then push media locally stored on that drive to my tv either via cable or through my PS3 and to my iPad and also act as a backup to store my movies/music and files. Is my best option a small media pc or a nas? Or perhaps Apple TV? Anyone with any experience in the best set up to achieve this would be great, thank you.