If you are linking to another website, i.e. "see this page for more
information" then you don't need to request permission. Users will view the
content on the MSN page served by an MSN server, you are just directng people
to it and making no claim that the content is your copyright or property.

If however you were for displaying the entire article or a substantial part
of it on your webpage (e.g. within a frame) then you would need permission,
as it would not be apparent to the used that the content was not yours, and
you would deprive the true owner of the traffic and and any resultant
revenues.

G.