Make the call or chat with Samsung.
In the USA that's 1800SAMUNG or hit samsung.com to use their chat feature to get an answer in minutes.
I'm at a loss to figure out how to access the extra or "xtra" that has been popping up in the top right corner in the last few months. It took a few occurrences before I could even grab the Samsung remote before it disappeared, but no button would show me extra information, which I presumed to be a web extra or expanded information. Usually shows up on some pretty show like Smithsonian channel maybe?
Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic