360 Secure Browser 360 Secure Browser 360 Secure Browser or 360 Safe Browser () is a web browser developed by the Qihoo company of Beijing, China. It was first released in September 2008. The browser by default renders the webpage using the WebKit-based engine adapted for Google Chrome — Blink, and when running in compatibility mode it renders webpage using the Trident engine found in Internet Explorer. In early 2014 Qihoo released a global version of its web browser. In January 2011, Qihoo claimed that it was the second most popular web browser in China (after Internet Explorer), with 172 million monthly active
Google Sidewiki Google Sidewiki Google Sidewiki was a web annotation tool from Google, launched in September 2009 and discontinued in December 2011. Sidewiki was a browser extension that allowed anyone logged into a Google Account to make and view comments about a given website in a sidebar. Despite the name, the tool was not a collaborative wiki, though the comments were editable by the author. Google used ranking algorithms to determine comment relevancy and usefulness, using criteria such as users voting up and down a comment, and past user contributions. Anyone could look up a contributor's Google profile and assess their credibility.