Sometimes when you browse, you really don't want any trace of the places visited left around on the device used. For users of iOS, you had to use an alternate browser to enable a "private" mode of browsing. But with iOS5 this has changed.
Thanks to an update with iOS5, you can now enable Private Browsing on the default Safari browser by simply going to settings / Safari and enabling "Private Browsing". While this is straightforward enough, a longtime user of iOS may have overlooked this with the latest update.
