== Use Error Codes ==
What about using something like a hash code (for example of the current stack trace) as error code? These would then automatically serve as hash tags for Google searches. That is, errors pasted into a discussion forum would be indexed by Google. Searching for 'Error 6df8c9ef2aa1cf7b04b52939b7c1cd7e' would then practically unambiguously lead to that post.
Michael
