BlackBerry Messenger 6 detailed, promises BB users more interaction than they get.
Details of the BB messenger 6 leaked out, and looks like BB- Addicts will be gaming over the BB scape. It will work on all Blackberries on BB OS 5.0 and above, Allow users to use their BBM name as their gamer name, as well as update their status automatically to reflect completed gaming tasks. BBM 6 would also allow for larger chat groups and cross chat.
Source BB Community