I just discovered a useful bookmarklet for finding similar open bugs in bugzilla. While it won't automagically find & close duplicates, it works better than my memory and saves keystrokes.
javascript:void(document.location.href='http://bugzilla.wikimedia.org/buglist.cgi?query_format=specific&product=...')
Credit: http://www.justdave.net/dave/article.php?story=20040905225321748
-- Zigger
wikitech-l@lists.wikimedia.org