links for 2007-04-06

• Web Strategy by Jeremiah » Web Strategies of the 2008 Presidential Candidates
  How leading candidates are using social media to get their message out …
• InfoWorld folds print after 29 years | InfoWorld | News | 2007-04-02 | By Paul F. Roberts
  The inside story from InfoWorld’s final (ad-challenged) print edition …
• Five technologies that changed the publishing business | InfoWorld | News | 2007-04-02 | By Paul F. Roberts
  And also put paid to yet another iconic monthly magazine …