Mozilla FireFox 2

From the Publishers of Firefox:
     The award-winning Web browser is now faster, more secure, and fully customizable to your online life. Firefox 2 is added with powerful new features that make your online experience even better.

     With Firefox 2,

• Enjoy a Better Web Experience- Firefox 2 delivers helpful new features to make your online experience more productive.
  
• Stay Secure On The Web- Firefox continues to lead the way in online security, and now includes active protection from online scams to keep you safer.
• Personalize Your Browser- Choose from over a thousand useful add-ons that enhance Firefox. It’s easy to personalize Firefox to make it your own.

Official Site: FireFox 2