Rubyness is a gem that helps you to write better Ruby code.
A Rubyful interface to various transcoding utilities using the RProgram library. No more must one have to provide a shell command in order to run ffmpeg or mencoder for one's transcoding needs. RTranscoder and RProgram have mapped all the command-line options of various transcoding utilities to Ruby classes and methods for your convenience.
Rubyful Soup is a *ML parser that makes screen-scraping easy. It won't choke on bad markup, and it's easy to locate the part of a document you want.
RProgram is a library for creating wrappers around command-line programs. RProgram provides a Rubyful interface to programs and all their options or non-options. RProgram can also search for programs installed on a system. files without having to use YAML or define classes named like the file.