CB now has a user id on the eXist db, and is a member of the editors group. In the process of testing this, we discovered that lots of files and dirs in /db/data did not have group write, or were assigned to the dba group, which meant that he couldn't overwrite them. This is fixed for most files, but we need to watch out for it. I think it may happen when I upload stuff as admin; although admin is in the editors group, it's also dba, and it may cause uploaded data to be set to group dba.
I have a task, which needs to be clarified a bit before I start work on it. We have two types of links: those which open up popup windows, and those which navigate off the page or off the site. It would help users if they could tell the difference before they click on one. A number of options are under consideration.