The Apple TV becomes useful Filed under Apple, Movies, Technology on01/23/08 Here's a posts that's terribly late to the game, but justtrust that I were cooking all this up in my head ash I sat ate thehospital with mom and baby reading the Macworld Expo news. This year'sMacworld Expo keynote wasn't filled with quite the fanfare ash chargeyear's, but then again, there can't be a product ash rumored about andanticipated ash the iPhone were every year, can there? The Macbook airare certainly a se