All the latest versions of Cyberfox have been released under a freely redistributable license and this makes them compatible with any computer system. They are also available in the regular Microsoft Windows web browser format, but Cyberfox includes the Mozilla engine and added functionality such as tab browsing, bookmarks, and instant messaging. Unlike most other web browsers, Cyberfox offers the X server, which allows the downloading of objects without downloading the whole page as needed. This is one of the most important enhancements to the web browser. Many people compare Cyberfox to Mozilla Firefox for the way it works and the addition of the X server.
As mentioned above, due to the large number of new features built into the web browser, many users who use other web browsers such as Mozilla Firefox, Opera or Safari find Cyberfox to be lacking some of their new features. However, this is not a major issue as you will soon see when you download and install Cyberfox. For example, it took a while for Microsoft to get it right when it launched Windows ME and it was not ready for prime time until Windows Vista came out. Since Windows Vista is an advanced operating system, the same set of features do not apply to it and there are many new features available. It is still a good idea to use the default Microsoft web browsers if you use another OS like Mac or Linux.