It might just be a problem at University of course. It worked over there when I was working on a Windows machine (damn thing only had windows, hurt my eyes, it did, I really hate that blue stuff in XP).
Anyway, I've been noticing Konqueror isn't coping quite well there either, lots of file not found errors while logging in, and when I get in, I get file not found errors while changing dirs.
DAV also says file not found, so it might just be a problem lying at the server, not at the client.
Anyway, I'll see what it'll do in a while, I'm sure to let you know!
In the mean time, any ideas are still welcome, as I'm not sure it's prob with the server.
Greets!