That is silly. Why is adding memcached to a PHP app need to be a "massive change that would touch every corner of your codebase"?? Like any web app coded in a

That is silly. Why is adding memcached to a PHP app need to be a "massive change that would touch every corner of your codebase"?? Like any web app coded in any language, if it's properly layered, memcached can be added to an app (PHP or not) in a couple lines, sometimes as few as 1 line (ex. ADODB w/ memcached).