Sid, I am interested in helping as many folks as possible, but I have a habit of starting too many projects which I do not have time to finish. Therefor, if you have time to edit my ideas and put them in any form where they will become useful, please do that! I am not looking for anything in return, other than the feeling of helping PWP and anyone else who can benefit. Thanks for anything you can do. They have been forwarded to Camilla for the CARE webring. [log in to unmask]