Hopefully this will be the final word on navigator and mutt for a while. (knocking on wood) I've just uploaded an all new version of the library to allow using mutt with navigator or communicator. This version was written from scratch so I don't have to worry about Netscape copyrights on the example code that the previous version was based on, and in the process I've actually checked this version over fairly carefully for bugs. ;) I've tested it with both navigator and communicator 4.6 under Linux and it seems to pass. There is one problem (of course), but that problem is beyond my control. If you enable an alternate mailer with this (and since you are reading mutt-users I assume you probably would) and try clicking on a news: url, you will not get the target of that url, or even a news reader for that matter. I don't know why, but they call ShowMailBox() rather than HandleNewsUrl(). It is very odd. Please provide any feedback to me directly. I'm sure that the non-Navigator-using mutt users are tired of hearing about this stuff. Brian