The Mozilla Firefox Browser is : More secure! Prevents viruses and hackers from causing damage because Firefox is not integrated with Windows. Two technologies that are the leading causes of many IE security holes, VBScript and ActiveX, are not supported by Firefox. Spyware and adware software cannot automatically install when you visit a Web site. Firefox doesn't use Microsoft's Java VM, which has a history of more flaws than other Java VMs. Easier to use! Stop annoying popup ads in their tracks with Firefox's built in popup blocker. View more than one Web page in a single window with tabbed browsing. Google Search is built right into the toolbar for quick and easy Internet searching. RSS integration lets you read the latest news headlines and read updates to your favorite sites that are syndicated.