Microsoft has released a major update to its Windows 8 software, called Windows 8.1.

The browser wars are about to get more heated, as Microsoft has released the eleventh version of its Internet Explorer software to businesses and consumers using Windows 7.

Microsoft Windows 8.1 is here, and it has so many new features that you've probably not noticed every single one.

Yesterday, Apple unveiled several new products and updates to existing lines at a press event in San Francisco. One of the most notable was a redesign of the MacBook Pro, the company's flagship pro-level laptop.