用外掛程式，擴增無限可能。
運用數千種外掛程式來新增功能、使用你最喜愛的工具；所有 WordPress.com 付費方案皆可使用。
hovercards
4 外掛程式
Gravatar HovercardsThis plugin enables Gravatar Hovercards in Self Hosted Wordpress Blogs. Code by Ottopress, Pluginized By Abhik.
BuddyPress HovercardsAdd themable hovercards to your BuddyPress installation.
Extended GravatarThis plugin brings Hovercard popups for your commenters via Gravatar
eewee twitter hovercardUse the system "twitter hovercard" proposed by twitter wordrpess on your site.