I cannot get wp-prettyPhoto to work for the life of me. I have an image, sandwiched by an tag, with the rel="wp-prettyPhoto tag embedded in it, and it's linked to an image. In prettyPhoto's options, I have images set to be automatically placed and for all recognized types to be automatically replaced.
I have confirmed and confirmed again the REF tag.
wp-prettyPhoto is an active plug-in, running on WordPress 2.9.1 on PHP 5.