All:
Net::LDAP version 0.33
Net::DNS version 0.63
Email::Valid version 0.179
Mail::SPF::Query version 1.999001
Mail::SPF  version 2.005
Mail::SRS version 0.31  - Sender Rewriting Scheme
Compress::Zlib version 2.015  - HTTP compression
Digest::MD5 version 2.36  - delaying can use MD5 keys for hashes
Digest::SHA1 version 2.11
File::ReadBackwards version 1.04  - searching of log files enabled
Time::HiRes version 1.9715  - CPU usage statistics
Sys::Syslog version 0.27  - Unix centralized logging possible
Net::Syslog version 0.03  - network Syslog logging possible
Tie::RDBM  - mysql usage
Net::IP::Match::Regexp version 1.01  - CIDR notation for IP range
Net::CIDR::Lite version 0.20  - hyphenated IP address range
Net::SenderBase version 1.01  - countrycode checks
LWP::Simple version 1.41  - griplist
Email::MIME::Modifier version 1.442  - attachment detection
Net::SMTP version 2.31  - Verify Recipients