At the World Wide Developer Conference, Apple announced the availability of Safari 3 for the Windows operating system. Today, we put the Safari 3 beta to the test to see how it compares to Internet Explorer 7 and Firefox 2 on Windows. What we found didn't impress us very much. Although Safari offers slightly faster page loading, the beta is extremely unstable and suffers from interface deficiencies that make its value on the Windows platform questionable at best.