InPrivate Browsing is a new feature that I find another intresting and good option in Internet Explorer 8. Netizens now need no worry, while using public computers as this option will not store any kind of user data. It prevents Internet Explorer from storing data about your browsing session, which includes cookies, temporary Internet files, history, and other data.
Any toolbars, or extensions that are enabled will be disabled with this option. I wasn’t able to use Shift, Ctrl, P to capture a screen shot using my sniping software, as the extension is disabled 
quite intresting..
You can either enable, completely disable or choose the sites using the InPrivate Filtering options from the Safety menu button.
Watch out the Viewlet that I’ve created to know how to open a browser in InPrivate mode. [Link]
To put off this option, simply close the browser.
