All Internet sites are only as good as the contributions and feed back received the visitors.
Your contributions and comments are welcome. Please be aware that new commercial sites will be required to provide samples of their products before they are listed on this site. This is to asses the legitimacy of new sites and avoid false or misleading information. I am looking for more sponsors for these pages. The site is listed high in all the major search engines so it's a great way to attract some new customers.