A first look at Safari 4 beta for Windows

Safari's currently the third-most popular browser for Windows, but is Apple aiming for number two? The Safari 4 beta debuts a completely reworked program, from the Nitro JavaScript engine to the Chrome-styled interface and Top Sites.

Some users are already swearing by the faster speeds in the beta, while others won't touch a browser without extension support. Let us know your favorite browser and why in the comments.