Single Disc Features: None unless you consider Trailers and Advertisements as features.
Trailers: Coming to Bluray, Surf's Up, Across The Universe, Vantage Point, Superbad, Ghost riders
Advertisements: Chuppa Chups (2x), Bacchus, Jimm's 5-in-1 Coffee, Enchanted Kingdom, and something else I forgot.
The ad pops up automatically when you put the disc in. It is kinda annoying, actually, now that i think of it, Magnavision is making money with these ads, the price for the disc should actually be even lower, since it is ad-sponsored!
I think the Last Magnavision disc with local advertisement is Casino Royale, though I usually go for the 'imported disc' versions so I could be wrong...