Sending Private Messages To Multiple Users
Using Jamroom
Jeff, I made a Private Group where my moderators and I can discuss site issues privately. It works really well for me. I can create permanent group 'Pages' for my Mods there too, with templates on how to handle certain typical situations that come up regularly (like how to properly disable/hide a profile without deleting it... til I can take a look at the problem). In the Mod Group, I have a Comment Wall for general quickie chatter, and we can also create Discussions for specific subjects that need in depth input.
With a private Group for admins, you can keep certain helpful info and instructions there permanently for their use. It provides a good place for admins to figure out what to do in certain situations, and a place to vent privately.
You do want to test it first though, to make sure you've in fact made it 'private'...by logging in as a regular member who's not a member of that private group to make double sure the posts in it cannot be seen by regular members.