On Community Funding of Open Source: http://t.co/NdnYrtol

Released RubyGems 2.0.0.preview2.1, now bundler can install gems from git!  http://bit.ly/SFfLZ2 

I disagree with @mperham, Ruby’s stdlib is not a Ghetto: http://bit.ly/not_a_ghetto

Work with JSON and HTTP frequently? Try the print_json_response gem! http://bit.ly/dlsCjB - diff, walk and print JSON output!

Ruby 2 will have streaming zlib support! Here's some info: http://t.co/IP96aIyl

Syck (the old YAML parser) has been removed from Ruby 2.0. Psych will be the only included YAML parser

Ruby's Iconv extension will eventually go away, prepare yourself by learning String#encode: http://bit.ly/hbyDnM

How to Name Gems, a STRONG recommendation: http://bit.ly/gem_names

I really think I should start typing 'warn "TODO …"' instead of '# TODO …'. I'll end up with fewer TODOs

RDoc 3.10 is out, start your TomDocing: http://t.co/37OHS9dZ

Please give a big thank-you to @_zzak for his work on documentation in ruby 2.0!

`gem install graph; graph rake` lets you communicate with less ambiguity like this: http://t.co/9MM11GJH

LET'S GO TO SHIBUYA RUBYIST LUNCH! #RUBYCONF

RubyGems 2.0.0.preview2 release notes:  http://bit.ly/StiswT  You'll need to use this with the bundler prerelease.

Use Web Inspector on any WebKit client: defaults write «bundle-identifier-here» WebKitDeveloperExtras -bool true - even Dictionary.app!

Today Ruby trunk is 75.15% documented‼ Please thank @_zzak for his work writing and checking in documentation patches for ruby 2‼

OMG‼ OMG‼ OMG‼  http://bit.ly/Rzln5a  Sid Meier was right!

Huh, rcov is dead, use simplecov: http://t.co/ysU48r3X

RubyGems 1.8.0! You will need to `gem pristine`, Release Notes: http://bit.ly/rubygems-1-8-0

How to change the superclass of a class in pure ruby:  http://bit.ly/SXkmr4