We can see a series of leaks when the BlackBerry announced its launch date. The leaked photographs of BlackBerry London as well as Z10 alleged to be the next BlackBerry phone.
The speculations about video coming to BBM, and also the QWERTY keypad photo on the N-series BB10 phone, The latest leaks as from an internal BB 10 presentation, and the first appears on CrackBerry includes an official-looking slides talking about BBM with video chat with face-to-face calls and screen-sharing.
In another side BlackBerry slide-leak, a completely new tasks application, called BlackBerry Remember will be coming to it . As per the leaked slides, Remember will be taking over from the native Tasks app in the next edition of BlackBerry phones. The slide images have been taken off CrackBerry, fuelling rumors that these features are pretty much expected in the newest BlackBerry phones