Hehe - I know it's a bit of a bastard child, but what options are there other than Exchange? Apache/webdav Local personal calendars (outlook, sunbird, etc) OpenExchange A number of open source webcals A bunch of proprietary cal servers I know this is completely off topic for the FDS list, but I don't know of any good server based ldap integrated calendar solutions out there that allow fat clients, free/busy lookup, etc that compares to Exchange, and that often makes it really hard to convince people to accept a mail solution that is not Exchange, which in turn leads to AD as a directory service (my round about way to make it "on topic" :) )... - Jeff Leif Hedstrom wrote: > jclowser at unitedmessaging.com wrote: > >> While I've got your ear, how about the Calendar Server? :) > > > > Oh dear god, not the Calendar Server... > > -- leif