WebDriver is an emerging standard through which Web developers can write tests to automate Web browsers for site testing. It provides a programmable remote control for developing complex user scenarios and running them in an automated fashion against your website in a browser. WebDriver is used by... More information
This is the latest version of the Mozilla's Marionette driver. Just like the other drivers available to Selenium from other browser vendors, Mozilla has released an executable that will run along side the browser.