Thanks, but just so you know, it's not my demo site. I just found it searching the horde mailing lists and though somebody here might like to see. Nobody will say when they are thinking about releasing it. It still has some bugs. The shared calendar's are coming along nicely--what our company needs. As well as the groups in the addressbook and the other added stuff. I've found the vacation module better than the existing one(easier to understand). But, I do have the vacation module working with the current version using the .qmail files--very nice since now I don't have to turn on and off everyones vacation messages.