The Address bar is a place to type and display the address for a Web page. You don't even need to type the entire Web site address to go to that page. Just start typing, and the AutoComplete feature suggests a match based on Web sites you visited previously.
With the Address bar, you can also search for Web sites, just by typing ? or go followed by a word that you're searching for.
Take a closer look at what you can do with the Address bar when browsing:
If you've also installed the Web Integrated Desktop, you can do even more with the Address bar. For example, the Address bar will replace the folder list in the Windows Explorer and My Computer toolbar. You can also add an Address bar to your desktop. From any of these locations or Internet Explorer, you can run programs and browse through folders.