I've been playing with a borrowed AppleTV on my Sony KV-40XBR700, 40" CRT HDTV. While it's an HDTV that can do 1080i, it is a standard 4:3 aspect tube. Unless I'm missing something, here's what I see as my two resolution options: 480p: Running in 480p mode puts the whole interface into a 4:3 mode but it's a bit pixelated and chops widescreen content off rather than letter-boxing it. 1080i: Running in 1080i looks nice, the menu's and everything are letterboxed on my screen and widescreen movies show up letter-boxed as expected (and look nearly as good as the original DVD's played via an upscaling DVD player); but now 4:3 content is displayed with black borders on all 4 sides! It's not switching to a full-screen aspect to show them. Since the majority of media I have is 4:3, unless Apple solves this issue I don't think the AppleTV will work for me (unless, I buy a 16:9 screen TV). Any thoughts? Am I missing something in the settings? Is anyone else out there using AppleTV on a 4:3 aspect screen too?