Mozilla, makers of Firefox, a popular alternative to Safari on many users' machines, will very shortly release Firefox 3--the product is currently at release candidate stage, which typically means a final release is imminent. The latest version of Mozilla's browser includes a number of new features to make browsing faster, easier, and perhaps even more fun. I covered some of those features, along with other changes, in a recent first look at Firefox 3 based on the fourth beta release of the browser.