Browsers and Plug-Ins
A Web browser is what you and your viewers use to see all the hard work you have put into your Web pages. Each browser has peculiarities and special care must be taken to make sure your pages look good in as many Web browsers as possible, especially the most popular ones like Mozilla Firefox and Microsoft Internet Explorer. You not only have to worry about which browser, but what version, too. Many features do not work on older browsers that we commonly see today.
If you use any of the many browser plug-ins or you want to learn about them, check out our sections that are devoted to the most popular ones: