YUI Fonts CSS normalizes the font size and line height across all browsers. This example is a test page of HTML elements that allows you to explore the default rendering when YUI Fonts is applied.
The normalization provided by YUI Fonts CSS includes the following characteristics:
Because CSS examples are susceptible to other CSS on the page, this example is only available in a new window at the above link.
All YUI 2.x users should review the YUI 2.8.2 security bulletin, which discusses a vulnerability present in YUI 2.4.0-2.8.1.