What does she click?? She clicks "the start button" and then what? I dont see her go to Extra's. It goes so fast. It's in the upper part of the menu, just like the RSS-reader and Media Player.
So my guess it's integrated in the OS!

Edit:

90% i'm sure now it's integrated. Go to 1:32 of the movie and you can see it in the menu. It's the one above "Internet". Not good!