Last time we discussed in-browser XML document editing driven by XSLT. Today, we take a step backward to satisfy all of you who are still dealing with documents formatted with Cascading Style Sheets.

Fastest times in bold. XHTML and CSS numbers are the fastest results out of six consecutive tests for each browser. In pure XHTML and CSS rendering speed, Chrome still lags Safari, though not by much.

CSS is an html addition allowing webmasters to control design, placement of elements, etc. You can use it to change the look of a site very quickly and easily. It ...