We wouldn't bet the farm on those "Apple is building an HDTV" rumors just yet, but tonight the Wall Street Journal reports the company is still interested invading the living room in a real way, based on "vague" talks with media executives. That vision includes a TV that packs wireless streaming with AirPlay to deliver TV shows and movies as well as technology it's developed to tie-in DVR storage and iCloud, but also focuses on personalized, synchronized access across other devices including phones and tablets. Naturally, voice and gesture recognition are mentioned, although the rep