I know there was a thread about this topic earlier, but i have searched for it and never found any thing.
I recently booked a trip from PHX - IAD - DEN - PHX, and after i upgraded using the frequent flier miles i was curious about how the configuration on the UA 777 is. i found out 3 versions, two are international and one claimed to be north america. from where and to where does united use those 777's? and do they have the IFE on them? i would think at least united might have safety videos on those airplanes.