Living in a small, city in the middle of Ohio... I have yet to discover any use whatsoever for unicode. I think you only need it if you want to support languages besides English, or some other esoteric thing nobody around here ever has any reason to do ;-)

$;=sub{$/};@;=map{my($a,$b)=($_,$;);$;=sub{$a.$b->()}}
split//,".rekcah lreP rehtona tsuJ";$\=$ ;->();print$/
[download]