Desired Setup for My Home - Will it Work?

I have three rooms with TV’s, and each room has an Apple TV. Under Apple’s method, my computer must be “on” with iTunes running in order to stream any of my movies or TV shows to an Apple TV device in any of my three rooms. For me, it’s a hassle to leave the computer on all the time just to stream movies and TV shows.


My question is this: Does aTV Flash enable an NAS drive on my home network which will hold all my movies and tv shows, the ability to stream to any of the three Apple TV’s in my house WITHOUT requiring my computer to be “on” and iTunes running?


That’s the $64,000 question. I could not really find this information in the forums, but I am not that technically minded.


Thank you very much.

 answer for $64K