2803Timesharing, parttime? No planning your time together, or better stated, shared calendaring. Ofcourse you can do this with Google Calendar nowadays and for some time if you had Exchange or OSX-Server for example, but why not the easy way? I hoped MobileMe would offer us this but too bad. Luckily Apple now indicated that CalDAV will become available for the iPhone but I can’t wait for that obviously, following a hint from  Remko I started out using CalendarServer a few weeks ago and after some tinkering it works on FreeBSD. Still I should read some more background on CalDAV and how it works but for the time being it works. We can share our agenda’s and (until 3.0 releases) take a read-only copy with me on the iPhone.