Who Diggs ObamaTaxCut.com?

Don't know its accuracy level but this is getting a lot of Diggs and attention.

53% of Americans think Barack Obama will raise their taxes, which means at least 52% of Americans don't know anything about his tax policies. In fact, 95% of Americans will see a tax cut from Obama, and 80% of Americans will get a bigger cut than they'd get from McCain. Calculate your Obama Tax Cut at ObamaTaxCut.com!