I've been reliably informed by my Microsoft advisor (and better half) that MS Internet Explorer version 7 is the best thing since crinkle chips.
IE7 has tabbed browsing, enhanced security against phishing etc and other new convenience features that weren't available in the current IE6.
A beta 2 download is available from the MS site at
http://www.microsoft.com/windows/ie/default.mspxIf you use a Microsoft OS and IE, I suggest you try it.