links for 2008-10-08

• 8 Ways to Maintain a Clean, Lean Ubuntu Machine
  (tags: linux ubuntu sysadmin)
• Asynchronous HTTP Cache Validations
  (tags: ruby rails cluster memcached 247up programming)
• Конкурс Мис и Mистър edno23
  Конкурс Мис и Mистър edno23
  (tags: ping.fm Конкурс Мис Mистър edno23 микроблог)
• 20 Excellent AJAX Effects You Should Know
  (tags: web2.0 javascript ajax programming)
• Linus' blog
  (tags: ping.fm)
• iPhoneにインストールしたアプリ
  (in japanese) Applications, i have installed on my iPhone
  (tags: iphone japanese)
• Folding Paper into CD and DVD Cases with Album Art and Movie Covers from the Internet
  (tags: multimedia fun)