If you add a task to the BlackBerry in a category that is not synced with RTM it will sync that task anyway and put it in your "Inbox" default list. This means that every task in your BlackBerry shows up somewhere in RTM. Is there any way to get tasks in BB not to show up in RTM?

This gets very tedious when you want BB to notify you of tasks since all the tasks that are not supposed to be in RTM will send you email messages.

This is probably related to:
https://www.rememberthemilk.com/forums/milksync/11513/