After closing a bug in bugzilla, I found it re-opened. The original reporter says "How can you tell me my specific DVB bug is fixed, when I haven't told you what the DVB bug was yet?"
Now, I can understand that some people are incompetent enough that they file bug reports without enough information to do anything useful about it -- but to complain when I guess that it's a duplicate of a more coherent bug that I actually fixed last week, and explicitly point out that he hadn't actually told me what his problem was.... that's just _weird_.