 <p>After more research, apparently google does expose the <a href="http://code.google.com/apis/ajaxlanguage/documentation/#fonje" rel="nofollow noreferrer">JSON URL to make direct</a> requests - so using a server side language does seem to be an option (as long as they are cached). However, once you get that content you still need to figure out how to allow users to access it in the flow of your current app. Perhaps something like the mod_rewrite method mentioned above?</p>