An interesting introduction to TextMate's Ruby bundle. A good place to start if you use TextMate but haven't used any of the mnemonics and snippets the Ruby bundle provides (like me).
RubyFlow is a community driven Ruby links site. Items are not added automatically, but chosen and summarized by the community, resulting in a higher quality of links than social bookmarking sites.
Enjoy the links, comment or make a post of your own. You don't need to be signed in! Only posts made by users with a good track record make it into the feed though, so no spam.