I find myself needing to set up an issue tracking system on Fedora. Bugzilla is the first thing to come to mind. I see that Fedora uses a modified/custom/tailored Bugzilla for its own use. Is the "base" code on which this system is configured available for download? Is the standard distribution from the Bugzilla folks available via core or extras? And probably most importantly, I seem to recollect that Bugzilla offers the ability to enter a comment that will be emailed to a specific set of email addresses when that comment is "saved". Actually, I know that that is the case. Where my memory may be playing tricks on me is that I also seem to recall that one can reply to an email comment generated by Bugzilla such that the reply itself becomes another comment for that particular bug. Can someone confirm or refute this behavior? Googling seemed to indicate that it is viable but the Bugzilla documentation certainly does not make it obvious. If Bugzilla does not provide this feature, is there another Open Source tool recommended for Fedora that does support the feature? Thanks, -pmr