links for 2008-05-17

• Creating Applications with Amazon EC2 and S3
  (tags: amazon ec2 s3 sysadmin)
• Write Haskell as fast as C: exploiting strictness, laziness and recursion
  (tags: haskell programming)
• Encrypt your Gmail Email!
  (tags: email gmail crypto security)
• Uploading files to a database using Rails
  (tags: ruby rails multimedia programming)
• SWFUpload, Paperclip and Ruby on Rails
  (tags: ruby rails programming)
• xmpppy: the jabber python project
  (tags: python jabber programming)