I need a caching solution for my blogs.
After checking the list of of compatible plug-ins for WP 2.5, I downloaded and installed WP-Cache.
After I activated the plug-in, I went to its configuration page and was surprised to see the 'gzip compression is active in WordPress' warning. As far as I know, WP 2.5 leaves the compression to the server. On my server gzip compression is indeed active.
I edited the plug in to comment-out the gzip compression checking and now the plug-in's settings page says that caching is enabled.
However, testing revealed that the plug in has no effect. The cache folder is empty and it seems that the plug-in simply doesn't work.
The server is running Apache2 with PHP 5 and WordPress is at version 2.5.
Any help? Any robust caching solution recommendation?