full-text indexing

Does anyone have any experience using Postgres's full-text indexing in a
production environment?  We're thinking about using it for a project (the
other solution is to regexp it with Perl...).  I've set up the stuff
before for experimentation, but am mainly curious about it's performance
on a live, fairly heavily trafficked server.

Brett W. McCoy
                                              http://www.chapelperilous.net
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"The chain which can be yanked is not the eternal chain."
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