You've opened a new tab

With tabs you can:

• Use one Internet Explorer window to view all your webpages.
• Open links in a background tab while viewing the page you're on.
• Save and open multiple webpages at once by using favorites and home page tabs.

To get started:

• Press the CTRL key while clicking links (or use the middle mouse button).
• Click any tab with the middle mouse button to close it.
• Press ALT+ENTER from the address bar or search box to open the result in a new tab.