WordPress 2.5 release brought many cool built-in features. One such feature is “Tooltips”. If you’ve not notice it yet, you can head over to write page and mouse over “Add media” tiny icons, will reveal nice bubble tips. As the tooltip function is already built-in, you can call it in your own plugins. First, in the HTML output of your plugin page, add a new classname: “givemesometips” — to some elements, and give them a meaningful title.