The next English Black & White set will be called Next Destinies and will be released in stores February 8th. (Sounds a lot like Neo Destiny, both in name and meaning.) The name probably refers to the reintroduction of EX Pokemon to the TCG. At this time, though, we don’t know anything else about it.
Since there are a lot of upcoming Japanese releases, it’s hard to pin what will exactly be in the set, but it will probably first and foremost contain cards from Hail Blizzard / Psycho Drive and perhaps the Reshiram EX / Zekrom EX Battle Strength Decks. The unreleased Dark Rush set and Dragon Selection mini-set will probably be saved for our May release, but it all really depends on what TPCi wants to promote between now and February, if anything.