2019 Nov 4

Weekly Head Voices #182: Can you predict what ...

2011 Nov 5

Happiness slingshot. [Weekly Head Voices #61]

2011 Apr 7

HappinessException [Weekly Head Voices #44]

2011 Feb 19

On the importance of taking notes. [Weekly Head Voices #38]

2009 Oct 18

Futuristic Betting at VisWeek 2009.