Creating a multi thread script in perl

Any of you knows how to create a multi thread script in perl?

http://perldoc.perl.org/perlthrtut.html

fork()'ing is also an option

Yeah, some people use thread and fork interchangeably.

Here is what got me started with fork

http://hell.jedicoder.net/?p=82

The problem with fork is that it creates a whole new instance of your script which, depending on your script, can be quite memory intensive. Obviously it is easier to implement though.

dev.perl.org/perl6/rfc/1.html