Finally, an operating system from Microsoft you can love.
Microsoft Windows - News, Features, and Slideshows
Windows 10 is here - and many users (especially those who have been wrestling with Windows 8) are probably eager to upgrade. But even if you can get it now -- the upgrade will be sent first to <a href="http://www.computerworld.com/article/2944212/microsoft-windows/windows-10-release-date-delayed-itbwcw.html">those who signed up for the Windows Insider beta program</a> and then in "slow waves" to everyone else -- you may want to hold off.
Microsoft faces not only its 40th anniversary in 2015, but a host of challenges that will define it for years to come, analysts said today.