According to the Copyright section of<a href="http://www.wkap.nl/kaphtml.htm/IFA0010-437X">this page</a>,"The Author will be asked, upon acceptance of an article, to transfercopyright to the publisher." As a friend discovered: <table><tr><td width=50></td><td>To my surprise, I got a brief email from them today, saying "if youwant to put your paper on the internet then why do you want to publishyour paper in a journal" ! I wrote back with the obvious reply "Theinternet is not refereed; it looks much better if I publish my papers injournals, but it's much more convenient for a 'mathematician on thestreet' if I publish my paper on my web page too; to be honest, if youinsist on taking away my rights to publish the paper on my web page thenI will strongly consider publishing elsewhere". They wrote back to mesaying essentially "I think it is sad that you are not seeing things fromthe publishers point of view. Consider what you are doing and get back tous".