SBB list on plaidworks disabled.
Okay, folks, I've just disabled posting to the list on plaidworks, and updated it so that anyone who attempts to subscribe or post to it gets a warning message back with a pointer to the new list. I'll monitor that to make sure anyone who contacts the old list gets an email to find us at the new place.
I contacted Sialia.com a week ago about the change, it looks like they haven't set up the link to the new list yet, so I'll try again.
Chuq Von Rospach