I include web browsers in the toolbox because each one has it's own little idiosyncrasies. You should preview your web pages in two or three different browsers to check out how your HTML design shapes up in different viewing environments. They are not created equal and, if you've ever “surfed” with America Online's original web browser, you know what I mean.

  1. FireFox
    Definitely worth taking a look at this clean and lean Web browser. Versions available for Windows, Mac, and Linux.
    From The Mozilla Organization.

  2. Internet Explorer
    Windows and Mac versions are available.
    From Microsoft Corporation.

  3. Netscape Navigator
    Windows and Mac versions are available.
    From Netscape Communications Corporation.