Perl6 @ September 2012

Is getting very good these days, and approaching Perl5 speeds, even better in some cases, with stuff like mixins, lazy evaluation, and lisp style macros.

Why isn't your toy language today?

Is getting very good these days, and approaching Perl5 speeds
Intredasting. I tried it about a year ago and it was still very poor performance-wise. Will try again. They have many great features in 6, looks much better than perl 5 to me overall.