The war on Windows 8 continued this week. But there's probably something more to that than an unpopular operating system.
The week began with Dell -- ostensibly one of the biggest proponents of Window 8 -- making bleak predictions about the OS in an SEC filing.
Dell didn't stop there. It had a damning statement about the PC too. "The deteriorating outlook for the PC market [is] a result of, among other things, smartphones and tablets cannibalizing PC sales."