His visualization demo application didn't work for me: "Access denied"

http://seotests.writer.gr/googlevis/events/

Are you sure? Cause i am sure i shared this document from within Google Docs. Please try again. Maybe it was a connection problem

Update: You have to be logged in with Google in order to see it. Tried it from 3 pc and the one not logged in a google account had problems

ok. That must be it. I'll try again.