links for 2006-04-23

• Photography techniques: How to build a tornado machine
  (tags: diy howto science)
• ONLamp.com -- From Weblog to CMS with WordPress
  (tags: wordpress cms blog webdev)
• State Breach and Freeze Laws
  disclosure of personal information laws
  (tags: security)
• sabifoo
  im to blog
  (tags: im blogging blog jabber syndication)
• MailTags 1.2.1 - Meta Data Plugin for Apple Mail.App
  (tags: apple tags email)
• 20 Resources on GTD software  - Listible!
  (tags: GTD reference)
• Universal Holdings Format
  (tags: libraries metadata)