development/libraries
- GeoIP-GeoLite-data - Free GeoLite IP geolocation country database
- GeoIP-GeoLite-data-extra - Free GeoLite IP geolocation databases
- perl-Convert-BinHex - Convert to/from RFC1741 HQX7 (Mac BinHex)
- perl-Email-Date-Format - Produce RFC 2822 date strings
- perl-Email-Simple - Simple parsing of RFC2822 message format and headers
- perl-Geography-Countries - 2-letter, 3-letter, and numerical codes for countries
- perl-MIME-Types - MIME types module for Perl
- perl-MIME-tools - Modules for parsing and creating MIME entities in Perl
- perl-Mail-Box - Manage a mailbox, a folder with messages
- perl-Mail-IMAPClient - An IMAP Client API
- perl-Mail-Sendmail - Simple platform independent mailer for Perl
- perl-Object-Realize-Later - Delayed creation of objects
- perl-TeX-Hyphen - Hyphenate words using TeX's patterns
- perl-Text-Autoformat - Automatic text wrapping and reformatting
- perl-Text-Reform - Manual text wrapping and reformatting
- perl-User-Identity - Maintains info about a physical person
- perl-libwhisker2 - Perl module geared specifically for HTTP testing