[Discover] RubySpec - The Standard You Trust http://rubyspec.org/
(programming ruby specification testing) 
[Discover] BackgrounDRb - Introduction BackgrounDRb http://backgroundrb.rubyforge.org/ (ruby backgroundrb rubyonrails rails)
[Discover] Stone: Dead-Simple Data Persistence http://stone.rubyforge.org/ (orm ruby persistence database)
[Discover] Merb | Looking for a hacker's framework? http://www.merbivore.com/ (framework rails merb ruby)
[Discover] HotRuby - Ruby on JavaScript & Flash http://hotruby.accelart.jp/ (javascript ruby flash vm)
[Discover] Noobkit http://www.noobkit.com/ (api rails reference ruby)
[Discover] Ruby Reports http://rubyreports.org/ (ruby library rails reports)
[Discover] Vlad the Deployer http://rubyhitsquad.com/Vlad_the_Deployer.html (deployment ruby capistrano rails)
[Discover] Confreaks: RubyConf 2008 http://rubyconf2008.confreaks.com/ (ruby programming confreaks video)
[Discover] Ruby / EventMachine - Trac http://rubyeventmachine.com/ (ruby network programming reactor)
[Discover] Why's (Poignant) Guide to Ruby http://poignantguide.net/ruby/ (programming ruby books reference)
[Discover] STEPHEN CHU . com: Boost your Rails Controller params[:fu] http://www.stephenchu.com/2008/03/boost-your-controller-paramsfu.html (rails tips params howto)
[Discover] rush - Power of Unix, Elegance of Ruby http://rush.heroku.com/ (ruby shell unix sysadmin)
[Discover] Railsify! - Browse Plugins by Category http://railsify.com/ (rails plugins directory plugin)
[Discover] Thinking Sphinx http://ts.freelancing-gods.com/ (search sphinx plugin ruby)
[Discover] DataMapper - DataMapper http://datamapper.org/ (orm ruby database programming)
[Discover] ADC—Developing Cocoa Applications Using MacRuby http://developer.apple.com/mac/articles/scriptingautomation/cocoaappswithmacruby.html (ruby mac cocoa programming)
[Discover] webgen - HomePage http://webgen.rubyforge.org/ (ruby generator opensource webdesign)
[Discover] QuarkRuby: Ruby on Rails Security Guide http://www.quarkruby.com/2007/9/20/ruby-on-rails-security-guide (authentication rubyonrails security programming)

[Discover] Rak http://rak.rubyforge.org/ (ruby tools grep search)
[Discover] Ruby Tricks You Should Be Using In Your Own Code http://www.rubyinside.com/21-ruby-tricks-902.html (ruby programming tricks rubyonrails)
[Discover] Ryan's Scraps: What's New in Edge Rails: Gem Dependencies http://ryandaigle.com/articles/2008/4/1/what-s-new-in-edge-rails-gem-dependencies (rubyonrails rubygems gems rails)
[Discover] NeverBlock http://www.espace.com.eg/neverblock (ruby rubyonrails rails threading)
[Discover] The Shoebox http://the-shoebox.org/ (ruby whytheluckystiff shoes programming)
[Discover] compiler - Vidar Hokstad V2.0 http://www.hokstad.com/compiler (programming ruby tutorial tutorials)
[Discover] Giles Bowkett: Why I Program In Ruby (And Maybe Why You Shouldn't) http://gilesbowkett.blogspot.com/2007/11/why-i-program-in-ruby-and-maybe-why-you.html (programming ruby philosophy languages)
[Discover] Sinatra http://sinatra.rubyforge.org/ (framework ruby sinatra development)
[Discover] YARV: Yet Another Ruby VM http://www.atdot.net/yarv/ (ruby vm yarv programming)
[Discover] gosu - Google Code http://code.google.com/p/gosu/ (library ruby games programming)
[Discover] Ruby Programming Language http://www.ruby-lang.org/en/ (programming ruby language search)
[Discover] Swiftcore Swiftiply http://swiftiply.swiftcore.org/index.html (mongrel proxy scaling cluster)
[Discover] try ruby! (in your browser) http://tryruby.hobix.com/ (tutorial ruby programming geek)
[Discover] Ruby Facets http://facets.rubyforge.org/ (ruby library facets programming)
[Discover] Rails I18n http://rails-i18n.org/wiki (rails internationalization wiki ruby)
[Discover] Ask Your Doctor About mod_rails | Ruby on Rails for Newbies http://nubyonrails.com/articles/ask-your-doctor-about-mod_rails (rails rubyonrails apache deployment)
[Discover] How to use Google's SMTP server and Gmail to send emails with Ruby " rubybook = Blog.new :title => " http://rubybook.wordpress.com/2008/07/13/gmail/ (ruby gmail google email)
[Discover] RBridge http://ruby-mnesia.rubyforge.org/ (ruby erlang)
[Discover] rcov: code coverage for Ruby http://eigenclass.org/hiki.rb?rcov (ruby testing coverage tdd)
[Discover] Merbunity http://merbunity.com/ (ruby merb resources tutorials)
[Discover] err.the_blog http://errtheblog.com/ (ruby rails programming blogs)
[Discover] Nome do Jogo " Blog Archive " Shoulda for RSpec is Remarkable! http://www.nomedojogo.com/2008/11/18/shoulda-for-rspec-is-remarkable/ (testing rspec tdd shoulda)
[Discover] ruby-prof http://ruby-prof.rubyforge.org/ (ruby profiler profiling prof)
[Discover] Confessions of a Ruby Sadist sudo gem install heckle http://ruby.sadi.st/Heckle.html (testing ruby agile know)
[Discover] Rails on Cells http://cells.rubyforge.org/ (components rails ruby cells)
[Discover] Ruby OAuth GEM http://oauth.rubyforge.org/ (ruby oauth library authentication)
[Discover] Load Testing With Log Replay - igvita.com http://www.igvita.com/2008/09/30/load-testing-with-log-replay/ (testing rails performance ruby)
[Discover] JRuby - Home http://jruby.codehaus.org/ (java programming jruby ruby)
[Discover] expectations http://expectations.rubyforge.org/ (testing ruby test tdd)
[Discover] Ruby's not ready - glyphobet • глыфобет • γλυφοβετ http://glyphobet.net/blog/essay/228 (python comparison programming ruby)
[Discover] the { buckblogs :here }: GDB wrapper for Ruby http://weblog.jamisbuck.org/2006/9/25/gdb-wrapper-for-ruby (ruby programming debug debugging)
[Discover] eigenclass - Inspecting a live Ruby process, easier if you cheat. http://eigenclass.org/hiki.rb?ruby+live+process+introspection (ruby gdb debugging debug)
[Discover] the { buckblogs :here }: Inspecting a live Ruby process http://weblog.jamisbuck.org/2006/9/22/inspecting-a-live-ruby-process (ruby debug debugging development)
[Discover] Garbage collection in ruby http://whytheluckystiff.net/articles/theFullyUpturnedBin.html (memory development optimization garbagecollection)
[Discover] Sup http://sup.rubyforge.org/ (ruby software gmail email)
[Discover] Ruby Unroller http://unroller.rubyforge.org/ (ruby tools debugging rails)
[Discover] Coroutines (via fibers) in Ruby 1.9 http://www.davidflanagan.com/blog/2007_08.html#000139 (ruby)
[Discover] .c( whytheluckystiff )o. -- Seeing Metaclasses Clearly http://whytheluckystiff.net/articles/seeingMetaclassesClearly.html (ruby metaprogramming programming metaclasses)
[Discover] On Ruby: ruby-prof and call graphs http://on-ruby.blogspot.com/2006/08/ruby-prof-and-call-graphs.html (ruby profile rubyonrails profiling)
[Discover] Ruby Facets http://facets.rubyforge.org/ (ruby library facets programming)
[Discover] The Unofficial Ruby Usage Guide http://www.caliban.org/ruby/rubyguide.shtml (ruby programming style guide)
[Discover] Intridea - Colorist: Color Manipulation For WebHeads http://intridea.com/2008/8/18/colorist-color-manipulation-for-webheads (ruby library design color)
[Discover] Chad's Blog - ruby-debug in 30 seconds (we don't need no stinkin' GUI!) http://pivots.pivotallabs.com/users/chad/blog/articles/366-ruby-debug-in-30-seconds-we-don-t-need-no ... (ruby debug debugging rails)
[Discover] CruiseControl.rb http://cruisecontrolrb.thoughtworks.com/ (ruby tools testing continuousintegration)
[Discover] Lisp in Ruby - { | one, step, back | } http://onestepback.org/index.cgi/Tech/Ruby/LispInRuby.red (ruby lisp)
[Discover] Joyeur: DTrace for Ruby is available http://www.joyeur.com/2007/05/07/dtrace-for-ruby-is-available (dtrace ruby optimization)
[Discover] ADC—Developing Cocoa Applications Using MacRuby http://developer.apple.com/mac/articles/scriptingautomation/cocoaappswithmacruby.html (ruby mac cocoa programming)
[Discover] err.the_blog.find_by_title('Full of Ambition') http://errtheblog.com/post/10722 (sql activerecord ruby rails)
[Discover] Unix Signals for Live Debugging - igvita.com http://www.igvita.com/2008/07/22/unix-signals-for-live-debugging/ (unix ruby debugging programming)
[Discover] eigenclass - Changes in Ruby 1.9 http://eigenclass.org/hiki/Changes+in+Ruby+1.9 (ruby)
[Discover] Service Merchant — Ruby toolkit for recurring billing and subscription management http://servicemerchant.org/ (rails plugin activemerchant authorize.net)
[Discover] Data Structures and Algorithms with Object-Oriented Design Patterns in Ruby http://www.brpreiss.com/books/opus8/ (algorithms ruby patterns programming)
[Discover] Variable Bindings in Ruby - { |one, step, back| } http://onestepback.org/index.cgi/Tech/Ruby/RubyBindings.rdoc (ruby metaprogramming tutorial todo)
[Discover] RedHanded " The Ruby-GDB Arms Race Now At a Standoff http://redhanded.hobix.com/inspect/theRubyGdbArmsRaceNowAtAStandoff.html (ruby gdb debugging debug)
[Discover] Memory leak profiling with Rails http://scottstuff.net/blog/articles/2006/08/17/memory-leak-profiling-with-rails (rails memory profiling debugging)
[Discover] Dan Manges - Misunderstanding the Law of Demeter http://www.dcmanges.com/blog/37 (ruby oop patterns design)
[Discover] god - process and task monitoring done right http://god.rubyforge.org/ (ruby monitoring deployment rails)
[Discover] Introducing Rack::Cache http://tomayko.com/writings/rack-cache-announce (rack http ruby cache)
[Discover] rubycas-server - Google Code http://code.google.com/p/rubycas-server/ (cas ruby rails authentication)
[Discover] mongrel-esi - Google Code http://code.google.com/p/mongrel-esi/ (mongrel server proxy esi)
[Discover] Getting Started in Adhearsion Codex http://docs.adhearsion.com/codex/show/Getting+Started (ruby asterisk voip)
[Discover] err.the_blog.find_by_title('I Will Paginate') http://errtheblog.com/post/929 (rails pagination plugin ruby)
[Discover] Ferret - Trac http://ferret.davebalmain.com/trac/ (search lucene ruby tools)
[Discover] Hivelogic: Articles: Building Ruby, Rails, LightTPD, and MySQL on Tiger http://hivelogic.com/articles/2005/12/01/ruby_rails_lighttpd_mysql_tiger (rails rubyonrails tutorial mac)
[Discover] jRails - jQuery on Rails http://ennerchi.com/projects/jrails (javascript jquery rubyonrails rails)
[Discover] GRAph Theory in Ruby (GRATR) http://gratr.rubyforge.org/ (ruby library api graph)
[Discover] Red 4.0 - A Full Ruby Runtime in Your Browser " Trek http://wonderfullyflawed.com/2008/10/13/red-40-a-full-ruby-runtime-in-your-browser/ (ruby javascript red browsers)
[Discover] Giles Bowkett: Functional Programming Resources for Ruby http://gilesbowkett.blogspot.com/2006/12/functional-programming-resources-for.html (ruby functional)
[Discover] The New Queue — GitHub http://github.com/blog/197-the-new-queue (scalability ruby queue scaling)
[Discover] SVD Recommendation System in Ruby - igvita.com http://www.igvita.com/blog/2007/01/15/svd-recommendation-system-in-ruby/ (ruby algorithms statistics machinelearning)
[Discover] eigenclass - Related document discovery, without algebra http://eigenclass.org/hiki.rb?related-document-discovery (ruby toread algorithm search)
[Discover] OmniNerd - Articles: Processing Credit Cards with Ruby on Rails http://www.omninerd.com/2007/01/23/articles/66 (rails ecommerce payment tutorial)
[Discover] Prawn: Fast, Nimble PDF Generation For Ruby http://prawn.majesticseacreature.com/ (pdf ruby programming rubyonrails)
[Discover] Dr Nic " Autotesting Javascript in Rails http://drnicwilliams.com/2008/01/04/autotesting-javascript-in-rails/ (javascript rails testing tdd)
[Discover] String#to_proc http://weblog.raganwald.com/2007/10/stringtoproc.html (ruby cool functional)
[Discover] rush - Power of Unix, Elegance of Ruby http://rush.heroku.com/ (ruby shell unix sysadmin)
[Discover] Setup a Production Ready Ruby on Rails Application Over Apache and Mongrel-- rubycorner.net http://rubycorner.net/tutorials/setup-a-production-ready-ruby-on-rails-application-over-apache-and-m ... (mongrel rails apache ruby)
[Discover] BackgrounDRb - Introduction BackgrounDRb http://backgroundrb.rubyforge.org/ (ruby backgroundrb rubyonrails rails)
[Discover] Stone: Dead-Simple Data Persistence http://stone.rubyforge.org/ (orm ruby persistence database)
[Discover] Merb | Looking for a hacker's framework? http://www.merbivore.com/ (framework rails merb ruby)
[Discover] HotRuby - Ruby on JavaScript & Flash http://hotruby.accelart.jp/ (javascript ruby flash vm)
[Discover] Noobkit http://www.noobkit.com/ (api rails reference ruby)
[Discover] Ruby Reports http://rubyreports.org/ (ruby library rails reports)
[Discover] Vlad the Deployer http://rubyhitsquad.com/Vlad_the_Deployer.html (deployment ruby capistrano rails)
[Discover] Confreaks: RubyConf 2008 http://rubyconf2008.confreaks.com/ (ruby programming confreaks video)
[Discover] Ruby / EventMachine - Trac http://rubyeventmachine.com/ (ruby network programming reactor)
[Discover] Why's (Poignant) Guide to Ruby http://poignantguide.net/ruby/ (programming ruby books reference)
[Discover] STEPHEN CHU . com: Boost your Rails Controller params[:fu] http://www.stephenchu.com/2008/03/boost-your-controller-paramsfu.html (rails tips params howto)
[Discover] rush - Power of Unix, Elegance of Ruby http://rush.heroku.com/ (ruby shell unix sysadmin)
[Discover] Railsify! - Browse Plugins by Category http://railsify.com/ (rails plugins directory plugin)
[Discover] Thinking Sphinx http://ts.freelancing-gods.com/ (search sphinx plugin ruby)
[Discover] DataMapper - DataMapper http://datamapper.org/ (orm ruby database programming)
[Discover] ADC—Developing Cocoa Applications Using MacRuby http://developer.apple.com/mac/articles/scriptingautomation/cocoaappswithmacruby.html (ruby mac cocoa programming)
[Discover] webgen - HomePage http://webgen.rubyforge.org/ (ruby generator opensource webdesign)
[Discover] QuarkRuby: Ruby on Rails Security Guide http://www.quarkruby.com/2007/9/20/ruby-on-rails-security-guide (authentication rubyonrails security programming)
[Discover] RSpec-1.0.8: Home http://rspec.rubyforge.org/ (testing ruby rspec tdd)
[Discover] Rak http://rak.rubyforge.org/ (ruby tools grep search)
[Discover] Ruby Tricks You Should Be Using In Your Own Code http://www.rubyinside.com/21-ruby-tricks-902.html (ruby programming tricks rubyonrails)
[Discover] Ryan's Scraps: What's New in Edge Rails: Gem Dependencies http://ryandaigle.com/articles/2008/4/1/what-s-new-in-edge-rails-gem-dependencies (rubyonrails rubygems gems rails)
[Discover] NeverBlock http://www.espace.com.eg/neverblock (ruby rubyonrails rails threading)
[Discover] The Shoebox http://the-shoebox.org/ (ruby whytheluckystiff shoes programming)
[Discover] compiler - Vidar Hokstad V2.0 http://www.hokstad.com/compiler (programming ruby tutorial tutorials)
[Discover] Giles Bowkett: Why I Program In Ruby (And Maybe Why You Shouldn't) http://gilesbowkett.blogspot.com/2007/11/why-i-program-in-ruby-and-maybe-why-you.html (programming ruby philosophy languages)
[Discover] Sinatra http://sinatra.rubyforge.org/ (framework ruby sinatra development)
[Discover] YARV: Yet Another Ruby VM http://www.atdot.net/yarv/ (ruby vm yarv programming)
[Discover] gosu - Google Code http://code.google.com/p/gosu/ (library ruby games programming)
[Discover] Ruby Programming Language http://www.ruby-lang.org/en/ (programming ruby language search)
[Discover] Swiftcore Swiftiply http://swiftiply.swiftcore.org/index.html (mongrel proxy scaling cluster)
[Discover] try ruby! (in your browser) http://tryruby.hobix.com/ (tutorial ruby programming geek)
[Discover] Ruby Facets http://facets.rubyforge.org/ (ruby library facets programming)
[Discover] Rails I18n http://rails-i18n.org/wiki (rails internationalization wiki ruby)
[Discover] Ask Your Doctor About mod_rails | Ruby on Rails for Newbies http://nubyonrails.com/articles/ask-your-doctor-about-mod_rails (rails rubyonrails apache deployment)
[Discover] How to use Google's SMTP server and Gmail to send emails with Ruby " rubybook = Blog.new :title => " http://rubybook.wordpress.com/2008/07/13/gmail/ (ruby gmail google email)
[Discover] RBridge http://ruby-mnesia.rubyforge.org/ (ruby erlang)
[Discover] rcov: code coverage for Ruby http://eigenclass.org/hiki.rb?rcov (ruby testing coverage tdd)
[Discover] Merbunity http://merbunity.com/ (ruby merb resources tutorials)
[Discover] err.the_blog http://errtheblog.com/ (ruby rails programming blogs)
[Discover] Nome do Jogo " Blog Archive " Shoulda for RSpec is Remarkable! http://www.nomedojogo.com/2008/11/18/shoulda-for-rspec-is-remarkable/ (testing rspec tdd shoulda)
[Discover] ruby-prof http://ruby-prof.rubyforge.org/ (ruby profiler profiling prof)
[Discover] Confessions of a Ruby Sadist sudo gem install heckle http://ruby.sadi.st/Heckle.html (testing ruby agile know)
[Discover] Rails on Cells http://cells.rubyforge.org/ (components rails ruby cells)
[Discover] Ruby OAuth GEM http://oauth.rubyforge.org/ (ruby oauth library authentication)
[Discover] Load Testing With Log Replay - igvita.com http://www.igvita.com/2008/09/30/load-testing-with-log-replay/ (testing rails performance ruby)
[Discover] JRuby - Home http://jruby.codehaus.org/ (java programming jruby ruby)
[Discover] expectations http://expectations.rubyforge.org/ (testing ruby test tdd)
[Discover] Ruby's not ready - glyphobet • глыфобет • γλυφοβετ http://glyphobet.net/blog/essay/228 (python comparison programming ruby)
[Discover] the { buckblogs :here }: GDB wrapper for Ruby http://weblog.jamisbuck.org/2006/9/25/gdb-wrapper-for-ruby (ruby programming debug debugging)
[Discover] eigenclass - Inspecting a live Ruby process, easier if you cheat. http://eigenclass.org/hiki.rb?ruby+live+process+introspection (ruby gdb debugging debug)
[Discover] the { buckblogs :here }: Inspecting a live Ruby process http://weblog.jamisbuck.org/2006/9/22/inspecting-a-live-ruby-process (ruby debug debugging development)
[Discover] Garbage collection in ruby http://whytheluckystiff.net/articles/theFullyUpturnedBin.html (memory development optimization garbagecollection)
[Discover] Sup http://sup.rubyforge.org/ (ruby software gmail email)
[Discover] Ruby Unroller http://unroller.rubyforge.org/ (ruby tools debugging rails)
[Discover] Coroutines (via fibers) in Ruby 1.9 http://www.davidflanagan.com/blog/2007_08.html#000139 (ruby)
[Discover] .c( whytheluckystiff )o. -- Seeing Metaclasses Clearly http://whytheluckystiff.net/articles/seeingMetaclassesClearly.html (ruby metaprogramming programming metaclasses)
[Discover] On Ruby: ruby-prof and call graphs http://on-ruby.blogspot.com/2006/08/ruby-prof-and-call-graphs.html (ruby profile rubyonrails profiling)
[Discover] Ruby Facets http://facets.rubyforge.org/ (ruby library facets programming)
[Discover] The Unofficial Ruby Usage Guide http://www.caliban.org/ruby/rubyguide.shtml (ruby programming style guide)
[Discover] Intridea - Colorist: Color Manipulation For WebHeads http://intridea.com/2008/8/18/colorist-color-manipulation-for-webheads (ruby library design color)
[Discover] Chad's Blog - ruby-debug in 30 seconds (we don't need no stinkin' GUI!) http://pivots.pivotallabs.com/users/chad/blog/articles/366-ruby-debug-in-30-seconds-we-don-t-need-no ... (ruby debug debugging rails)
[Discover] CruiseControl.rb http://cruisecontrolrb.thoughtworks.com/ (ruby tools testing continuousintegration)
[Discover] Lisp in Ruby - { | one, step, back | } http://onestepback.org/index.cgi/Tech/Ruby/LispInRuby.red (ruby lisp)
[Discover] Joyeur: DTrace for Ruby is available http://www.joyeur.com/2007/05/07/dtrace-for-ruby-is-available (dtrace ruby optimization)
[Discover] ADC—Developing Cocoa Applications Using MacRuby http://developer.apple.com/mac/articles/scriptingautomation/cocoaappswithmacruby.html (ruby mac cocoa programming)
[Discover] err.the_blog.find_by_title('Full of Ambition') http://errtheblog.com/post/10722 (sql activerecord ruby rails)
[Discover] Unix Signals for Live Debugging - igvita.com http://www.igvita.com/2008/07/22/unix-signals-for-live-debugging/ (unix ruby debugging programming)
[Discover] eigenclass - Changes in Ruby 1.9 http://eigenclass.org/hiki/Changes+in+Ruby+1.9 (ruby)
[Discover] Service Merchant — Ruby toolkit for recurring billing and subscription management http://servicemerchant.org/ (rails plugin activemerchant authorize.net)
[Discover] Data Structures and Algorithms with Object-Oriented Design Patterns in Ruby http://www.brpreiss.com/books/opus8/ (algorithms ruby patterns programming)
[Discover] Variable Bindings in Ruby - { |one, step, back| } http://onestepback.org/index.cgi/Tech/Ruby/RubyBindings.rdoc (ruby metaprogramming tutorial todo)
[Discover] RedHanded " The Ruby-GDB Arms Race Now At a Standoff http://redhanded.hobix.com/inspect/theRubyGdbArmsRaceNowAtAStandoff.html (ruby gdb debugging debug)
[Discover] Memory leak profiling with Rails http://scottstuff.net/blog/articles/2006/08/17/memory-leak-profiling-with-rails (rails memory profiling debugging)
[Discover] Dan Manges - Misunderstanding the Law of Demeter http://www.dcmanges.com/blog/37 (ruby oop patterns design)
[Discover] god - process and task monitoring done right http://god.rubyforge.org/ (ruby monitoring deployment rails)
[Discover] Introducing Rack::Cache http://tomayko.com/writings/rack-cache-announce (rack http ruby cache)
[Discover] rubycas-server - Google Code http://code.google.com/p/rubycas-server/ (cas ruby rails authentication)
[Discover] mongrel-esi - Google Code http://code.google.com/p/mongrel-esi/ (mongrel server proxy esi)
[Discover] Getting Started in Adhearsion Codex http://docs.adhearsion.com/codex/show/Getting+Started (ruby asterisk voip)
[Discover] err.the_blog.find_by_title('I Will Paginate') http://errtheblog.com/post/929 (rails pagination plugin ruby)
[Discover] Ferret - Trac http://ferret.davebalmain.com/trac/ (search lucene ruby tools)
[Discover] Hivelogic: Articles: Building Ruby, Rails, LightTPD, and MySQL on Tiger http://hivelogic.com/articles/2005/12/01/ruby_rails_lighttpd_mysql_tiger (rails rubyonrails tutorial mac)
[Discover] jRails - jQuery on Rails http://ennerchi.com/projects/jrails (javascript jquery rubyonrails rails)
[Discover] GRAph Theory in Ruby (GRATR) http://gratr.rubyforge.org/ (ruby library api graph)
[Discover] Red 4.0 - A Full Ruby Runtime in Your Browser " Trek http://wonderfullyflawed.com/2008/10/13/red-40-a-full-ruby-runtime-in-your-browser/ (ruby javascript red browsers)
[Discover] Giles Bowkett: Functional Programming Resources for Ruby http://gilesbowkett.blogspot.com/2006/12/functional-programming-resources-for.html (ruby functional)
[Discover] The New Queue — GitHub http://github.com/blog/197-the-new-queue (scalability ruby queue scaling)
[Discover] SVD Recommendation System in Ruby - igvita.com http://www.igvita.com/blog/2007/01/15/svd-recommendation-system-in-ruby/ (ruby algorithms statistics machinelearning)
[Discover] eigenclass - Related document discovery, without algebra http://eigenclass.org/hiki.rb?related-document-discovery (ruby toread algorithm search)
[Discover] OmniNerd - Articles: Processing Credit Cards with Ruby on Rails http://www.omninerd.com/2007/01/23/articles/66 (rails ecommerce payment tutorial)
[Discover] Prawn: Fast, Nimble PDF Generation For Ruby http://prawn.majesticseacreature.com/ (pdf ruby programming rubyonrails)
[Discover] Dr Nic " Autotesting Javascript in Rails http://drnicwilliams.com/2008/01/04/autotesting-javascript-in-rails/ (javascript rails testing tdd)
[Discover] String#to_proc http://weblog.raganwald.com/2007/10/stringtoproc.html (ruby cool functional)
[Discover] rush - Power of Unix, Elegance of Ruby http://rush.heroku.com/ (ruby shell unix sysadmin)
[Discover] Setup a Production Ready Ruby on Rails Application Over Apache and Mongrel-- rubycorner.net http://rubycorner.net/tutorials/setup-a-production-ready-ruby-on-rails-application-over-apache-and-m ... (mongrel rails apache ruby)
