What is your favorite module?

Ideally it wouldn't just be the *BIG* modules like DBI or CGI, but maybe things like:

• WWW::Mechanize
• Class::DBI
• Data::Dumper

A similar question is

Which module, if taken cruelly away from you, would leave you about as productive as a Java programmer?

• It hasn't been written yet.
• Data::Dumper
• DBI
• HTML::Mason
• TT
• Carp
• Test::More
• Hey, I like Java!
• Caffeine::Coffee

If the Camel Book disappeared from the planet, what Perl book would you rely on?

• None, I would just die w/o the Camel,
• Object Oriented Perl Programming
• Advanced Perl Programming
• Cookbook
• little pocket ref
• Beginning Perl
• books, I don't need no stinking books.

I'm sure there are books I'm not including that would be better here.

What is your Favorite NON-O'Reilly Perl Book?

• Effective Perl Programming
• Perl Medic
• Object Oriented Perl

etc. (please add more, i think these are all the ones I have)