Worthwhile reading on the latest wave of Swine Flu, courtesy of BoingBoing:

http://www.boingboing.net/2009/04/27/swine-flu-fun-facts.html
http://www.boingboing.net/2009/04/27/swine-influenza-upda.html
http://www.boingboing.net/2009/04/28/steven-johnsons-ted.html

Also:

http://biosurveillance.typepad.com/biosurveillance/2009/04/swine-flu-in-mexico-timeline-of-events.html

http://www.cdc.gov/ncidod/eid/vol12no01/05-0979.htm