This column highlights the most interesting and useful business and financial commentary on consumer companies from around the Web. ReadWriteEnterprise Link: Another Gloomy Sales Report Adds to Windows 8's Tough Week “A month past the launch of Microsoft’s (NASDAQ:MSFT) revolutionary operating system data released this week seems to add credence to the idea that consumers just aren’t adopting Windows 8 as fast as the company may have hoped with negative implications both for the holiday shopping season and beyond.   “In a report released Friday  StatCounter found that by November 26 Windows 8 had a worldwide Internet usage share of ...