Description of problem: Notice while using the redhat bugzilla query page. Browser is completely unresponsive while the javascript query loading components and other lists runs. Version-Release number of selected component (if applicable): firefox-3.0-0.beta2.16.nightly20080206.fc9.i386
*** This bug has been marked as a duplicate of 431162 ***
Sorry, this is not really a duplicate. The issue here is that FF should be multi-threaded and not caught by slow Javascript in one tab. Quite certainly, this will be CLOSED/UPSTREAM, but not sure which upstream bug it is ;-)
We found that this bug has been already registered in the upstream database (https://bugzilla.mozilla.org/show_bug.cgi?id=384323) and believe that it is more appropriate to let it be resolved upstream. Red Hat will continue to track the issue in the centralized upstream bug tracker, and will review any bug fixes that become available for consideration in future updates. Thank you for the bug report.
There is also a lot upstream bugs blocking the 384323.