RIM made it clear at the Developer Conference that the BlackBerry was built from the ground up with security and the enterprise in mind. I don't think they will deviate much from the current platform. They are making great strides in advancing the OS. This was the first year they reached out to developers and made more advanced APIs available.
You will see a lot of great new apps and functions in the next year. Android is not the answer for BlackBerry. Android fits nicely into the market for many users but it would be a huge mistake for RIM.
It might be cool for RIM to port a BlackBerry Application Suite to Android though like they are doing for WM. BlackBerry on Windows Mobile? Check it outxxx8230; | BlackBerryNews.com