Bug Queries are important for the developer of this project, and the people participating in the MultiZilla project. You might run into a problem (bug) one day and want to check to see if this bug has been fixed in a nightly or later release. But...
Our navigation menu is full CSS compliant and because of this it won't work with all versions of Internet Explorer. However, the fact that we develop software for Mozilla based browser should not exclude people using Internet Explorer. Another reason for us was that the sub-menus can't be opened with the keyboard, and thus we had to do something.
Not all bugs will get filed, because some people use the newsgroup to inform us about bugs (they don't have/want a BugZilla account) so please join us in the newsgroup when you run into a bug or problem and need our help or advise.