Lots of Array methods

MP4Info is a library providing read (and, someday, write) access to MP4 tags.

GoogleService is a library to use Google data API easily.

This is a small ruby file I wrote to process the TCX file

A ruby chess engine, named after the great Polish grandmaster.

This is a script for ruby.

This is an extensible roguelike game, written in Ruby.

I've been thinking why some Ruby constructions are inconsistent.

Get alpha channel on web, that's possible with PNG-24 images and this trick.