In the "I really hate you" category of st00pid webdesign there is this company. A frameset of fixed size which is so small that most of the webpages don't fit without a scroll bar and ooh even better a fraemset in the content frame of the main window. Some whitespace is fine but do you think you couldn't just use a DIV tag or two with a margin?
I mean if you look at the HTML source they understand CSS and javascript and stuff like that so why do this BS? Do you deliberately want your customers to not realise that you have in fact got 5 products not just one?