The standard search for Wordpress works, but doesn't seem too clever. If I search for 'tomato' and I have a page whose title is 'Tomato' I would expect that to come first in the results. However the results seem to be ordered by date published. So if a page/post mentions 'tomato' somewhere in the text, it will be first in the results if it was just published.
How would I make Wordpress prioritise page titles in the search?
(I'm using the Starkers theme)