Dear All,May be it's not the best place to ask, but any of you has any idea why WikiSym 2012 papers are not available on the site any more? Is that only me who cannot access? are they moved to some other places? few examples:http://orga.wikisym.org/ws2012/bin/download/Main/Program/p12wikisym2012.pdf http://wikisym.org/ws2012/bin/download/Main/Program/p12wikisym2012.pdfhttp://orga.wikisym.org/ws2012/bin/download/Main/Program/p10wikisym2012.pdf http://orga.wikisym.org/ws2012/bin/download/Main/Program/p8wikisym2012.pdf bests, Taha