"By contrast, Safari for Windows is 'extremely poor' in managing memory. Mozilla
browser uses memory much more efficiently than its rivals, according to an independent tester who wrote a memory-monitoring utility to track usage by Firefox, Internet Explorer (IE), Flock, Opera and Safari."
I've seen above news from computer world site. Now I installed Mozilla 3.0 to my mechine. Graphic design and funcationality are really good. u could download it from