remembering Orlando

Someone at XML 2001 said (more or less):

"RELAX NG is like crack for XML developers.  One hit and you're hooked."

I remember the quote, but not the context or the speaker.  If anyone can 
claim this or knows who said it, please contact me privately.

Thanks!

Simon St.Laurent
"Every day in every way I'm getting better and better." - Emile Coue