Cross-referencing blueprints

It would be super cool if one could cross reference blueprints.

For example if I write a blueprint concerning the default browser of Kubuntu, I might want to easily link to a very similar blue print of Ubuntu. By 'easily' I mean ideally just write the name of the blueprint and Launchpad notices that it has a blueprint with that name and displays the text as link to the actual blueprint, a less preferable option would be have simple markup like 'blueprint:some-fancy-name'.