: This version was significant for being the first to enable the "Do Not Track" signal by default to enhance user privacy. Touch-First Experience
Note: This section reflects the process in 2012, but is preserved for historical accuracy. Internet Explorer 10 Release Preview
The Release Preview hardened Microsoft’s strategy against legacy plugins. The Metro (Modern) version of IE10 supported and no toolbars . It also blocked most plugins entirely—except Adobe Flash, and only after a whitelist of popular sites (e.g., YouTube, Facebook) was established. : This version was significant for being the
IE10 significantly expanded support for modern web standards, including CSS3 multi-column layouts, grid layouts, flexible box (flexbox) layouts, and 3D transformations. including CSS3 multi-column layouts