During a recent Q&A Rebuild of the current Red Hat Enterprise Linux codebase and the Fedora Core codebase I found a number of packages which wouldn't build correctly in the new buildsystem.
As adding bugs in Bugzilla is a chore, when it's done via the webinterface I made a few bookmarks and bookmarklets, which make working with bugzilla.redhat.com easier:
Here we go, to use these Bookmarklets, just drag them to your Bookmark toolbar.
If you want to be automatically logged into bugzilla when going there, please add this string to the bookmark and substitute your login details: "&Bugzilla_login=user%40example.com&Bugzilla_password=secret&GoAheadAndLogIn=Login"