Hi all. A little of background, before. I need to run some tasks, inside a zope environment, in a periodic way. Even though I could resort to using cron and wget, I do not like the solution too much, also because it requires me to rely on something completly external to the application to schedule the task itsel (I need to update the cron to change how often a job is run... ). Now, I can see I can run a task using zopectl run + a script. My script would therefore be something like: while True: do something sleep(for sometime) of course, there are dozen of ways to write this in a better way, but that is not the problem. My problem is understanding if it is possible to run such a script via the zdaemon. Can anyone shred some light on this topic? Is there a better way to run such tasks in Zope 2 environments? Regards Marco -- Marco Bizzarri http://notenotturne.blogspot.com/ http://iliveinpisa.blogspot.com/