I'm sure the reason they chose those sites were the Names themselves, not which version they are running... I sent rick an e-mail about this last night, so I am sure that it will be looked at...
Taking the optimistic side of things, in the long run, if those sites upgrade in the future, they'll pretty much have to become PHP users... []/testimages/icons/wink.gif[/] so, maybe those links are a form of foretelling....
It does look a little odd, though... same thing on the Features page... the Category Separation example currently points back to this site... to the Perl version! oops! I'm sure that one will get fixed pretty quickly, tho...
matt