in reply to Worth still to learn perl 5?

The power of search supersized. In my humble opinion learning Perl 5 will only help learn Perl 6 and will give you a lot of function while you wait for Perl 6 to be released. Though if you want some more information on Perl 6, here are some of the results of Super Search:

"Cogito cogito ergo cogito sum - I think that I think, therefore I think that I am." Ambrose Bierce