Customizing the buttons located in the top left corner of your Internet Explorer browser window is easy though it might not be obvious to everyone. Below are details on how to add or remove various Microsoft IE toolbar buttons such as the Home Button, the Page Drop Down, the Safety Drop Down, the Tools Drop Down, the Feeds Button, the Bonjour Button, the Print Button/Drop Down, the Read Mail Button, and the Help Button just to name a few. A lot of third party applications that you install will add buttons to the Internet Explorer Toolbar which will eventually clutter up the toolbar which also includes your IE tabs. Below are the simple steps to add, modify, or remove these toolbar buttons and drop downs.
Example Picture of Internet Explorer Buttons:
This is typically located near the top right of the browser underneath the search box in IE (located on the right side of the address bar by default) and then below the Google Toolbar if you have that installed.