# Perl modules (CPAN will query, download and build perl modules automatically)

    * MIME-Base64
    * Digest-MD5
    * URI
    * HTML-Tagset
    * HTML-Parser
    * libnet
    * Locale-Codes
    * Net-Whois-Raw
    * libwww-perl
    * Business-CreditCard
    * MailTools
    * TimeDate
    * DateManip
    * File-CounterFile
    * FreezeThaw
    * String-Approx
    * Text-Template
    * DBI
    * DBD for your database engine (DBD::Pg for PostgreSQL)
    * DBIx-DBSchema
    * Net-SSH
    * String-ShellQuote
    * Net-SCP
    * HTML::Mason
    * Tie-IxHash
    * Time-Duration
    * HTML-Widgets-SelectLayers
    * Storable
    * Cache::Cache
    * NetAddr-IP
    * Chart
    * Crypt::PasswdMD5
    * Locale::SubCountry
    * Frontier::RPC
    * Text::CSV_XS
    * Spreadsheet::WriteExcel
    * IO-stringy (IO::Scalar)
    * Frontier::RPC (Frontier::RPC2)
    * MIME::Entity (MIME-tools)
    * IPC::Run3
    * Term::ReadKey
    * JSON
    * Fax::Hylafax::Client (Required if using FAX invoice destinations)
    * Apache::DBI (optional but recommended for better webinterface performance)