In Reply To:
I heard that Netscape aren't continuing browser development any more....LETS HOPE NOT!!! What awful source told you that???? If you notice the developments via Netscape's web site, I don't really think they are going to stop development of their web browser anytime soon. And even if they do stop development, doesn't mean that people will stop using Netscape...look at less used browsers, like Mosaic, Lynx, etc...these browsers have not been updated in awhile, however, people STILL use them. Of course, depends on the population of your web users, which do vary from site to site, depending on the type of content you provide your web visitors...and which audiences you market to.
Point being...I would not throw Netscape out of your testing procedures.
The problem with your web pages is the use of CSS2 codes, which are not supported in NS 4.X browsers. Also, your nested tables are not well formatted, due to problems with interrupted table codes you are probably using between HEADER/BODY/FOOTER files.
Regards,
Eliot Lee