Just to let you know that I've been made aware that the BOINC-wide website, now allows Team Founders to set up a "Team-specific" message board.
The message board is here:
http://boinc.berkeley.edu/teams/forum_forum.php?id=98
It'll be interesting to see if this can be improved to allow team founders to submit "Team-wide" messaging - either via email or (better) via the BOINC Manager - as this could allow the team to make direct contact with active crunchers...which would be rather good
Be aware that ONLY Team members can respond...so, give it a go
regards
Tim