Born from Netscape’s 1998 open sourcing of the code base behind its Netscape Communicator internet suite, Mozilla Firefox currently holds approximately 22.48% of the world market for internet browsers as of April 2009. Version 1.0 was released on November 9, 2004 after a series of name changes, and within a year close to 100 million downloads of the browser technology had occurred. Firefox’s feature set includes tabbed browsing, an array of extensions, themes and add-ons to enable more functionality within the browser, as well as a variety of security measures that help the browser compete with Internet Explorer for customers. Firefox’s feature set includes tabbed browsing, an array of extensions, themes and add-ons to enable more functionality within the browser, as well as a variety of security measures that help the browser compete with Internet Explorer for customers. On 3 August 2005, the Mozilla Foundation announced the creation of Mozilla Corporation, a wholly owned for-profit taxable subsidiary of Mozilla Foundation, that primarily focuses on delivering Firefox to end users. It also oversees marketing and sponsorship of the products.