I took the opportunity of this migration to change the layout template. The new one seems more readable, and anyway I was fed up with all those dots. I like this little architecture piece on the top left corner. Actually I think it's a lighthouse, since the template is called "Harbor", but it also looks to me like an observatory platform opening on the sky, "useful by its opening and central emptiness" ... well in the spirit of univers immedia.
The list of contributors does not show anymore, they have to do something about their Blogger account to be able to post again.