Hi,
Many of you may know that Goran Tangrin died 23 March 2022. What exactly happened to his site I don't know, the domain was shortly available and then caught by a domain hijacker. I could get hold of the content of the site and cleaned it from not working links, etc.
So, here is a new link for the original files of Goran Tangrin: https://www.goran.tangrin.eu or https://goran.tangrin.eu
Jan Woestenburg