Something that made me think

Over at http://lacrimarum-valle.blogspot.com/, Matthew Doyle has posted something that stopped me in my tracks. Is Natural Family Planning part (however unintentionally) of the contraception culture? Can sex-excluding-children ever be legitimate? Try:

http://lacrimarum-valle.blogspot.com/2006/12/cmf-contracepting-christians.html

and see what you think.