As below.

U:\>perl -v

This is perl, v5.10.0 built for MSWin32-x86-multi-thread
(with 1 registered patch, see perl -V for more detail)

Copyright 1987-2007, Larry Wall

Binary build 1001 [283495] provided by ActiveState http://www.ActiveSt
+ate.com
Built Dec 18 2007 08:46:15

Perl may be copied only under the terms of either the Artistic License
+ or the
GNU General Public License, which may be found in the Perl 5 source ki
+t.

Complete documentation for Perl, including FAQ lists, should be found 
+on
this system using "man perl" or "perldoc perl".  If you have access to
+ the
Internet, point your browser at http://www.perl.org/, the Perl Home Pa
+ge.


U:\>
[download]