x86_64 as Fedora's primary platform

[Gregory Maxwell]

The Fedora web resources (e.g. http://fedoraproject.org/get-fedora )
continue to promote i686 installs over x86_64, the result being that
only a third of fedora users are on x86_64.

When will the Fedora project begin recommending x86_64 as the
preferred option on the relevant hardware?