Apple has inadvertently hinted at a major update for the Apple TV through an update to to its iTunes Store Terms and Conditions. The new agreement, which has shown up in iTunes 9 but isn't yet reflected on Apple's website, references an as yet unreleased Apple TV 3.0 update and says it will enable both iTunes LP and iTunes Extras, both of which so far only work on a computer. The LP standard is already known by AppleInsider to be formatted for 720p and to include HDTV metatags but hasn't had any definite migration plans until today.
