meta tag

An environment for developers to create new custom languages.

Use to redirect an html page after headers have already been sent.

Transform graphics and other content from Windows apps into UNIX, Web, XML, CAD,

Monitor and track the trading market and program your own trading strategies.

Changes file properties and summary info.

Music organizer: easily handles all popular digital audio tags formats.

This is a script for ruby.

The options.delete with the default looks mildly interesting.

Archiver backs up and restores audio tags to and from multiple archive formats

Tags are an essential feature that Windows does not have.