I'd just like to be able to rent movies on it without receiving random "An error occurred loading this content" messages!
iTunes Extras and LPs please.
I'm sure the ATV will be getting some love, but probably not today. The only thing that would really make sense to announce at a dev conference would be an upcoming App Store for ATV. Well, in addition to whatever iCloud has for it of course.
For any new features specific to ATV, as in new built in content, I think the usual fall music/media event is a more likely venue. Of course, they might just get added silently at any time.
I'd just like to be able to rent movies on it without receiving random "An error occurred loading this content" messages!