Hi all, I'm wondering... Is there any elegant way to graph call concurrency? Ideally what I'd like is to have a datasource that provides me with an output showing the number of concurrent calls every 30 or 60 seconds. I know this can be done retrospectively and manually through log files, or in real time via the admin portal, but neither of these is what I want to do. At this stage it looks as though I have to build a web crawler to scan the admin page every 30 or 60 seconds for "Number of calls in use" and output that... Surely there has to be a more elegant way??