From the TED conference last year, a really great and pretty funny talk by David Pogue about how simplicity is good, but deceptively hard.
You can't see the code here, so I'll have to say that it's really ironic that the embed code for this ode to simplicity is Byzantine.
(Oh, and don't be put off by the guy's horrifying expression in the still. He's just reacting to tech support. You've made that face too.)