musutil includes several utilities for working with a music collection. The principle one is musview, which generates a number of "Views". Each View, analogous to a database view, is an alternative presenation of the original files. The View can selectively include only some files (based on their properties) or have files processed into into a different format, with audio filters applied, adjusted tag data, or a different filename.
Audio::BunnyMusicFile is a Perl module for working with a music collection in a high-level way. It supports the decoding and encoding of music files, tag editing, and naming based on file properties. The behaviour of the module is controlled through a flexible configuration file, allowing consistant behaviour between user applications.
PortscanGeoinfo is a plugin for the powerful Prelude correlation engine. Prelude is a universal security information management (SIM) system (www.prelude-technologies.com). Prelude-Correlator allows one to conduct multistream correlations with a powerful programming language for writing correlation rules. This plugin correlates alerts from Snort NIDS and OSSEC HIDS sensors regarding portscans. Geographical information (GeoIP) of the scanning host is included in the correlated alert.