http://juddi.apache.org/participate.html links the wiki to http://wiki.apache.org/ws/jUDDI which is different the left hand side nav bar. Both have different content. This should either be merged or cross linked
Yes, when jUDDI became a top level project we didn't migrate the content on the wiki. I'm tempted to just close the wiki all together since it is seems to be mostly used for spam.
Fixed the link on the participation.html page.