DOWNLOAD IE 7 Today!
Git 'er done! http://www.microsoft.com/windows/ie/default.mspx?mg_ID=10010
Tabbed browsing and RSS feeds are two of the big user friendly improvments I like, but that all pales in comparison to the security enhancements. IE 7 is best of breed from Microsoft for combating the emergent threats of the 21st Century Internet! Enjoy!