When navigating through a pier site like Lukas' you end up with URL
like:
http://www.lukas-renggli.ch/smalltalk/pier?_s=mvDlpeLCyYzIkvaG&_k=OrAJM…
but google has it indexed as
http://www.lukas-renggli.ch/smalltalk/pier
Does the query string only get appended for users with cookies?
I'm assuming that is the case but its one of those fine points of
seaside and pier
that I'm not actually familiar with yet.