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Defcon 18 Panel Discussion Aug 1, 2010 · 46%

Microphone Madness at Defcon 18 Aug 1, 2010 · 48%

DefCon 18 Meet-Up Aug 1, 2010 · 49%

DefCon 18 Press Conference Aug 1, 2010 · 49%

Mic Check at Defcon 18 Aug 1, 2010 · 49%

Defcon 18 Keynote Speech Aug 1, 2010 · 49%