McCain: The average taxpayer in every income group would see a lower tax bill, but high-income taxpayers would benefit more than everyone else.

Obama: High-income taxpayers would pay more in taxes, while everyone else's tax bill would be reduced. Those who benefit the most - in terms of reducing their taxes as a percentage of after-tax income - are in the lowest income groups.
This is what it said in the article. From this I gather that Obama will raise taxes on the rich. I don't have any problem with this. But I don't know how valid this article actually is. It seems to me like both candidates want a larger federal government, so I'm not voting for either of them.