To gauge Wikipedian opinion on the issue, since the various discussions are getting incredibly lengthy and hard to summarize, [[User:Arno]] has set up a vote on [[Talk:September 11, 2001 attacks]] regarding whether the article should be there or at [[September 11, 2001 terrorist attacks]]. Those of you expressing opinions in this discussion might wish to vote.
(For my part, I've changed my mind to agree with the "don't use 'terrorist' in the title" faction, since "September 11 attacks" seems to be a phrase in fairly widespread use.)
-Mark