1 Program/module name Debian package Usage
3 mod_perl2 libapache2-mod-perl2 Running it all :-)
4 apreq2 libapache2-request-perl Parsing CGI parameters
6 PerlMagick perlmagick Scaling etc.
7 MIME::Types libmime-types-perl Sending the right MIME types
8 DBD::Pg libdbd-pg-perl PostgreSQL connection
9 Image::ExifTool libimage-exiftool-perl Parsing EXIF data
10 Digest::SHA1 libdigest-sha1-perl Verifying passwords
11 Digest::HMAC_SHA1 libdigest-hmac-perl Verifying digest passwords
12 HTML::TagCloud libhtml-tagcloud-perl Tag cloud on /+tags/
13 jpegtran libjpeg-progs Lossless JPEG rotation
14 dcraw dcraw NEF support
15 Qscale N/A Faster image scaling support