Google Toolbar often distributed through product bundling with a primary download. Google Sidewiki was launched on September 23, 2009, allowing users to make comments, which are visible to the public, on any web page. Google uses ranking algorithms to determine comment relevancy and usefulness using criteria such as users voting up and down a comment and past contributions. Sidewiki is currently available for Internet Explorer and Firefox through Google Toolbar, the Google Chrome browser through an add-on, and for other browsers, like Safari, it is available as a bookmarklet. Web site owners cannot control Sidewiki comments, and there is currently no way
Arora (web browser) Arora (web browser) Arora is a lightweight, cross-platform, free and open-source web browser developed by Benjamin C. Meyer. Arora is available for Linux, Mac OS X, Windows, FreeBSD, OS/2, Haiku, and any other operating system supported by the Qt toolkit. Arora's name is a palindrome. The browser's features include tabbed browsing, bookmarks, browsing history, smart location bar, OpenSearch, session management, privacy mode, a download manager, WebInspector, and AdBlock. For several months, Meyer discontinued development of Arora due to uncertainty about the strictures of non-compete clauses by his employer; finally in July 2011, he announced that he would no longer contribute