We recently redesigned the Ruby website and rearranged some of the content in the process. The contents of the old site are temporarily available at www2.ruby-lang.org. You may be able to access what you are looking for at the following URL:

http://www2.ruby-lang.org/xmlns/soap/interface/RAA/0.0.4/

On the new site, you may be able to find what you are looking for in one of the following sections:

Or, if you prefer, search for what you are looking for using the box below.