Eigenclass
- http://eigenclass.org/
- Repository of Ruby code, information, culture: writings, development resources, unusual idioms, hacks that bend the language, reviews and improvements of 3rd-party code, news on development: changelog summaries, translations of Japanese communications.
PJ Hyett
- http://www.pjhyett.com/
- Musings on life, Ruby and Rails programming, and everything in between; by part owner of Err the Weblog, Err Free.
Snakes, Gems & Coffee
- http://snakesgemscoffee.blogspot.com/
- Covers business and open source use of Ruby and Python vs. Java, Agile processes used with these languages; and sometimes RoR, Ajax, distributed teams, search engine optimizing, Web 2.0.