W3C Recommendation 31 May 2001 (Markup errors corrected 25 June 2008) This version: http://www.w3.org/TR/2001/REC-ruby-20010531 (ZIP archive) Latest version: http://www.w3.org/TR/ruby Previous version: http://www.w3.org/TR/2001/PR-ruby-20010406 Editors: Marcin Sawicki (until 10 October, 1999) Michel Suignard, Microsoft Masayasu Ishikawa (石川 雅康), W3C Martin Dürst, W3C Tex Texin, Progress Software C