hashcash related news

• Jul 2004 - entrepreneur magazine - Stamp It Out
• 26 Mar 2004 - technology review - A Better Way To Squelch Spam? (by CAMRAM's Eric Johansson plus Keith Dawson)
• 12 Mar 2004 - infoworld - Making e-mail identity work
• 12 Mar 2004 - security focus - Anti-Spam Solutions and Security, by Neal Krawetz
Pointer and discussion on slashdot
• 5 Mar 2004 - Associated Press - stamps to cut spam (google link is to 20 or so news sites carrying this same AP story)
• 6 Mar 2004 - heise.de - (german) Bill Gates: E-mail-porto gegen Spam
  (babel-english) Bill Gates: E-Mail postage against Spam
• 4 Mar 2004 - newsday.com - Paying for email may be anti-spam tactic