Hey folks, I have installed wp-cache in my wordpress and jumped through all of the steps required. It is now showing as enabled and everything should be working. At the top of the config page I see "WP-Cache is Enabled" and I have not altered the settings at all. Unfortunately my wp-cache config page under options is showing 0 pages cached. My site has been very busy tonight so it should have cached something I would think. My cache/ directory under wp-content/ is empty. Any suggestions would be very much appreciated.
I figured this out and am posting the solution here for the benefit of the next generation. I had put the line: define('WP_CACHE', true); At the bottom of my wp-config.php file. Turns out you need to put it closer to the middle of the file in order for it to execute. I just stuck it under my db lines. Hope this helps someone in the future.