Hi guys:
Rim has updated their list:
BlackBerry Search Results
BlackBerry Device Software Media Card Size Limit
BlackBerry Device Software 4.2.0 Up to 2 GB
BlackBerry Device Software 4.2.1 Up to 4 GB
BlackBerry Device Software 4.2.2 Up to 4 GB
BlackBerry Device Software 4.3.0 Up to 8 GB
BlackBerry Device Software 4.5.0
Up to 8 GB
BlackBerry Device Software 4.5.0.81 and above Up to 16 GB
BlackBerry Device Software 4.6.0 Up to 16 GB