list comprehensions to effect visitors

[Paul Jackson]

Peter Hansen writes:
> I'm not sure whether there is sarcasm in your posting, or not,
> without a smiley, so I have to assume there was some objection.

My definite sense in reading Jeremy's post was that
it was tongue in cheek, meant in good humour.
-- 

                          I won't rest till it's the best ...
			  Manager, Linux Scalability
                          Paul Jackson <pj at sgi.com> 1.650.933.1373