There is already a site called
Perl Archive. A more interesting question is how will CPAN accomodate Perl6 code.
- will Perl6 code live on CPAN at all? There is already a Perl6:: namespace for Perl5 code that emulates Perl6. Maybe perl6.cpan.org?
- will the Perl6 archive be totally new? What would it be called? 6Pan? C6PAN? CP6AN? CPAN6? DeepPan?