If your server ever does overload, you want HyperCache on your side. As soon as the load goes down, HyperCache will start serving quickly again.
Drupal can be justified for enormous projects, Joomla should die a violent death, Wordpress is great for any kind of site small or large. Here’s why.
David Karp writes about the advantages of Tumblr: “posting with zero obligations, little or no comment”. Great for wisecracking, difficult for communicating.