links for 2008-04-30

• Summize Conversational Search
  Search Twitter in realtime — more conversations coming soon!
  (tags: twitter software/social)
• twistori
  (tags: twitter)
• Study Shows Brain Power Can Be Bolstered–Maybe: Scientific American
  (tags: neuroscience research science)
• InformIT: Interview with Donald Knuth > Interview with Donald Knuth
  (tags: cool computing computer_science programming algorithms)
• Literate Programming
  Knuth
  (tags: computer_science programming)
• One-line web server in Ruby [ruby] [unix] [bash] [shell] [web] [server] [socket] [TCPServer]
  (tags: ruby geekery)
• RubyLearning.com Blog
  (tags: ruby programming security)
• RSpec-1.1.3: Overview
  RSpec is a Behaviour Driven Development framework for Ruby. It provides two frameworks for writing and executing examples of how your Ruby application should behave
  (tags: ruby development framework)
• Presdo | Make Time To…
  (tags: calendar collaboration web_services rails)