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/b…
Credit:
http://www.justdave.net/dave/article.php?story=20040905225321748
-- Zigger