From a post in Facebook by the official Big Brother fan page
As you have seen in the official promo, this year Big brother will be different. All the housemates that will enter will have their secret. Every secret has a prize! The one who will not be able to save the secret during the staying in the house will lose the prize. But this isn't the only new element about this season.
The house will be much more different from what we are used to see in the past seasons, a totally new stage, new columnists too, only Arbana doesn't change :-)
There are a lot of websites, pages that give false informations about Big Brother 6, and its starting date, details about the house, etc.
Everything official about Big Brother will be first said here, the only official Fan Page... etc.