Helping Andy share info for his wedding, I set up DAV under apache 2. The config looks really friendly:
This works without problem for cadaver. However, Andy's windows XP couldn't connect to 'http://site.haller.ws/'. It turns out that XP (surprise) needs special attention because it actually needs the webfolder url to end in a hash mark. I.e. I mapped the webfolder's url as 'http://site.haller.ws/#' and XP finally understood what was happening.