I want to increase the performance of my pages that require the results of an FQL to do their initial rendering.
Facebook has developed a preload FQL system that enables you to
have Facebook send along the results of a specific FQL query when it
requests FBML pages from your server. Since this is more reliant on an
API call than on FQL, it’s documented in the
Admin.SetAppProperties() API method (see
Chapter 9). More information can also be found
in the Developers Wiki at http://wiki.developers.facebook.com/index.php/Preload_FQL.