Relationship between pugs and parrot/language/perl6

[Rob]

I see that there's work  being done on a perl6 implementation under  
languages in parrot.  How is this effort related to the pugs  
project?  Is the aim of this to provide an alternative implementation  
of perl6 to pugs?  Is one of them the destined to be the canonical  
implementation, or is there going to be such a thing?
BTW, glad to see the emergence of this mailing list, but  I noticed  
it not yet listed on the "Current mailinglists" page here: http:// 
dev.perl.org/perl6/lists/.