Submission + - Gates reveals majority of PCs ship without Vista 6
Stony Stevenson writes: Microsoft's Windows Vista operating system is proving far less popular with new PC buyers than Windows XP did during XP's first year on the market, if statements by company chairman Bill Gates at this week's Consumer Electronics Show are any measure. Gates boasted that Microsoft has sold more than 100 million copies of Windows Vista since the OS launched last January. Based on Gates' statement, Windows Vista was aboard just 39% of the PC's that shipped in 2007. And Vista, in terms of units shipped, only marginally outperformed first year sales of Windows XP according to Gates' numbers. Assuming Gates is using consistent measurements across time — and any failure to do so would raise questions about Microsoft's reporting tactics — first year Vista unit sales have exceeded first year XP unit sales by little more than 10%.