RT @daljo628: WP Plugin Idea: `viral-cache` if a blog post goes viral, add the url to an array in wp-config.php and that page(s) gets aggressively cached. .
I remember there being one something like that, back when there was such thing as the "digg effect". It would create a static page of whatever was getting too much traffic, and that would be served up, instead of the regular page, till things calmed down. I don't remember what the plugin was called, and I don't even know if it's still around. ‎- April