* You'll be able to specify a default security for your remote crossposting sites, so that editing the entry locally won't change the security remotely as well. (This would only happen if your DW account was public and your remote account was locked: when you'd edit the DW entry and save it, the edit sent to the remote service would include "hey, this entry is public", and the remote security would be updated.) You'll set this on your crossposting preferences here on DW, and once you set it, the security on remote sites won't be updated to anything less permissive than the default security.

Was this implemented? I'm not seeing the settings on my crossposting preferences page, and the entry that I just edited was set to the Public DW setting from the original Friends only setting. :-(