Every account comes with:

cpanel, a full-featured, graphical interface that makes administrating your site a breeze

spam assassin, the most powerful, open-source spam filter available

awstats, a powerful, graphical tool that generates advanced traffic and server statistics

fantastico, which let's you install an incredible array of popular web applications (blogs, discussion boards, content management tools, and shopping carts, just to name a few) with just a simple click or two.