I was going to respond to this on genehack, but recovering my password proved to be onerous, and besides, the issue is an important one worth discussing. John SJ Anderson wrote:
Although I'm mostly a developer, I care about design. A lot. The Digg technique solves a serious problem in web design-- making buttons do what we say they'll do, making pages look the way we say they'll look, and keeping backstage what belongs backstage. Any website can use this technique, and any website with customers should.