Why did it take me so long to find it? fuckmicrosoft.com, officially called Microsuck [via cleverhack]. Of particular interest is the article that Joy links.

There are folders on your computer that Microsoft has tried hard to keep secret. Within these folders you will find two major things: Microsoft Internet Explorer has not been clearing your browsing history after you have instructed it to do so, and Microsoft's Outlook Express has not been deleting your e-mail correspondence after you've erased them from your Deleted Items bin.