I would add Therac-25[1] and the 500 mile email[2] to that list.<p>[1]: <a href="http:&#x2F;&#x2F;www.ccnr.org&#x2F;fatal_dose.html" rel="nofollow">http:&#x2F;&#x2F;www.ccnr.org&#x2F;fatal_dose.html</a>
[2]: <a href="http:&#x2F;&#x2F;www.ibiblio.org&#x2F;harris&#x2F;500milemail.html" rel="nofollow">http:&#x2F;&#x2F;www.ibiblio.org&#x2F;harris&#x2F;500milemail.html</a>