not sure.. when Windows 8 comes out we'll let you know.

For Internet explorer 8 it's:

1. Exit Internet Explorer 8, and then exit any instances of Windows Explorer.

2. Do one of the following:

* In Windows Vista, click Start

, type inetcpl.cpl in the Start Search box, and then press ENTER

* In Windows XP, click Start, click Run, type inetcpl.cpl in the Open box, and then press ENTER.

3. On the General tab, click Delete under Browsing History in the Internet Properties dialog box.

4. In the Delete Browsing History dialog box, click to clear all of the check boxes except for the Cookies check box.

5. Click Delete.