...and other junk
The Ajax Cache Response plugin caches the response of Ajax requests. Subsequent Ajax requests that match the original Ajax options will return the cached response instead of making a new call. Cached responses can be stored in a HTML5 web storage allowing them to persist across a session.
Provides a per request storage in memory. Implements the HTML5 web storage interface. See (http://dev.w3.org/html5/webstorage/).