Saw the Apple TV at a store and thought it was cool. With all the new updates and hardware redesigns coming this Fall I was wondering whether I should invest in buying one or not. Also, I fished around the internet for information on the AppleTV and there was a lot of "cable" suggestions. Do I still need cables (HDMI, AUDIO, mini display..etc) for the AppleTV to work? Even though it has Airplay/Mirroring? Should I bother investing in it with the Fall overhaul of Apple updates and redesigns?